999840996

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 336

約数和(自身を含む): 3369867648

約数和(自身を除く): 2370026652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 61, 63, 66, 73, 77, 81, 84, 99, 108, 122, 126, 132, 146, 154, 162, 183, 189, 198, 219, 231, 243, 244, 252, 292, 297, 308, 324, 366, 378, 396, 427, 438, 462, 486, 511, 549, 567, 594, 657, 671, 693, 729, 732, 756, 803, 854, 876, 891, 924, 972, 1022, 1098, 1134, 1188, 1281, 1314, 1342, 1386, 1458, 1533, 1606, 1647, 1701, 1708, 1782, 1971, 2013, 2044, 2079, 2196, 2268, 2409, 2562, 2628, 2673, 2684, 2772, 2916, 3066, 3212, 3294, 3402, 3564, 3843, 3942, 4026, 4158, 4453, 4599, 4697, 4818, 4941, 5103, 5124, 5346, 5621, 5913, 6039, 6132, 6237, 6588, 6804, 7227, 7686, 7884, 8019, 8052, 8316, 8906, 9198, 9394, 9636, 9882, 10206, 10692, 11242, 11529, 11826, 12078, 12474, 13359, 13797, 14091, 14454, 14823, 15372, 16038, 16863, 17739, 17812, 18117, 18396, 18711, 18788, 19764, 20412, 21681, 22484, 23058, 23652, 24156, 24948, 26718, 27594, 28182, 28908, 29646, 31171, 32076, 33726, 34587, 35478, 36234, 37422, 40077, 41391, 42273, 43362, 44469, 46116, 48983, 50589, 53217, 53436, 54351, 55188, 56133, 56364, 59292, 62342, 65043, 67452, 69174, 70956, 72468, 74844, 80154, 82782, 84546, 86724, 88938, 93513, 97966, 101178, 103761, 106434, 108702, 112266, 120231, 124173, 124684, 126819, 130086, 138348, 146949, 151767, 160308, 163053, 165564, 169092, 177876, 187026, 195129, 195932, 202356, 207522, 212868, 217404, 224532, 240462, 248346, 253638, 260172, 280539, 293898, 303534, 311283, 326106, 342881, 360693, 372519, 374052, 380457, 390258, 415044, 440847, 455301, 480924, 489159, 496692, 507276, 561078, 585387, 587796, 607068, 622566, 652212, 685762, 721386, 745038, 760914, 780516, 841617, 881694, 910602, 978318, 1028643, 1082079, 1122156, 1141371, 1170774, 1245132, 1322541, 1365903, 1371524, 1442772, 1490076, 1521828, 1683234, 1763388, 1821204, 1956636, 2057286, 2164158, 2282742, 2341548, 2524851, 2645082, 2731806, 3085929, 3246237, 3366468, 3424113, 3967623, 4097709, 4114572, 4328316, 4565484, 5049702, 5290164, 5463612, 6171858, 6492474, 6848226, 7574553, 7935246, 8195418, 9257787, 10099404, 11902869, 12343716, 12984948, 13696452, 15149106, 15870492, 16390836, 18515574, 22723659, 23805738, 27773361, 30298212, 35708607, 37031148, 45447318, 47611476, 55546722, 71417214, 83320083, 90894636, 111093444, 142834428, 166640166, 249960249, 333280332, 499920498, 999840996]

約数ペア:

[(1, 999840996), (2, 499920498), (3, 333280332), (4, 249960249), (6, 166640166), (7, 142834428), (9, 111093444), (11, 90894636), (12, 83320083), (14, 71417214), (18, 55546722), (21, 47611476), (22, 45447318), (27, 37031148), (28, 35708607), (33, 30298212), (36, 27773361), (42, 23805738), (44, 22723659), (54, 18515574), (61, 16390836), (63, 15870492), (66, 15149106), (73, 13696452), (77, 12984948), (81, 12343716), (84, 11902869), (99, 10099404), (108, 9257787), (122, 8195418), (126, 7935246), (132, 7574553), (146, 6848226), (154, 6492474), (162, 6171858), (183, 5463612), (189, 5290164), (198, 5049702), (219, 4565484), (231, 4328316), (243, 4114572), (244, 4097709), (252, 3967623), (292, 3424113), (297, 3366468), (308, 3246237), (324, 3085929), (366, 2731806), (378, 2645082), (396, 2524851), (427, 2341548), (438, 2282742), (462, 2164158), (486, 2057286), (511, 1956636), (549, 1821204), (567, 1763388), (594, 1683234), (657, 1521828), (671, 1490076), (693, 1442772), (729, 1371524), (732, 1365903), (756, 1322541), (803, 1245132), (854, 1170774), (876, 1141371), (891, 1122156), (924, 1082079), (972, 1028643), (1022, 978318), (1098, 910602), (1134, 881694), (1188, 841617), (1281, 780516), (1314, 760914), (1342, 745038), (1386, 721386), (1458, 685762), (1533, 652212), (1606, 622566), (1647, 607068), (1701, 587796), (1708, 585387), (1782, 561078), (1971, 507276), (2013, 496692), (2044, 489159), (2079, 480924), (2196, 455301), (2268, 440847), (2409, 415044), (2562, 390258), (2628, 380457), (2673, 374052), (2684, 372519), (2772, 360693), (2916, 342881), (3066, 326106), (3212, 311283), (3294, 303534), (3402, 293898), (3564, 280539), (3843, 260172), (3942, 253638), (4026, 248346), (4158, 240462), (4453, 224532), (4599, 217404), (4697, 212868), (4818, 207522), (4941, 202356), (5103, 195932), (5124, 195129), (5346, 187026), (5621, 177876), (5913, 169092), (6039, 165564), (6132, 163053), (6237, 160308), (6588, 151767), (6804, 146949), (7227, 138348), (7686, 130086), (7884, 126819), (8019, 124684), (8052, 124173), (8316, 120231), (8906, 112266), (9198, 108702), (9394, 106434), (9636, 103761), (9882, 101178), (10206, 97966), (10692, 93513), (11242, 88938), (11529, 86724), (11826, 84546), (12078, 82782), (12474, 80154), (13359, 74844), (13797, 72468), (14091, 70956), (14454, 69174), (14823, 67452), (15372, 65043), (16038, 62342), (16863, 59292), (17739, 56364), (17812, 56133), (18117, 55188), (18396, 54351), (18711, 53436), (18788, 53217), (19764, 50589), (20412, 48983), (21681, 46116), (22484, 44469), (23058, 43362), (23652, 42273), (24156, 41391), (24948, 40077), (26718, 37422), (27594, 36234), (28182, 35478), (28908, 34587), (29646, 33726), (31171, 32076)]