1947029238

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 5713763328

約数和(自身を除く): 3766734090

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 47, 54, 63, 66, 77, 81, 82, 94, 99, 123, 126, 141, 154, 162, 189, 198, 231, 243, 246, 282, 287, 297, 329, 369, 378, 423, 451, 462, 486, 517, 567, 574, 594, 658, 693, 729, 738, 846, 861, 891, 902, 987, 1034, 1107, 1134, 1269, 1353, 1386, 1458, 1551, 1701, 1722, 1782, 1927, 1974, 2079, 2187, 2214, 2538, 2583, 2673, 2706, 2961, 3102, 3157, 3321, 3402, 3619, 3807, 3854, 4059, 4158, 4374, 4653, 5103, 5166, 5346, 5781, 5922, 6237, 6314, 6561, 6642, 7238, 7614, 7749, 8019, 8118, 8883, 9306, 9471, 9963, 10206, 10857, 11421, 11562, 12177, 12474, 13122, 13489, 13959, 15309, 15498, 16038, 17343, 17766, 18711, 18942, 19926, 21197, 21714, 22842, 23247, 24057, 24354, 26649, 26978, 27918, 28413, 29889, 30618, 32571, 34263, 34686, 36531, 37422, 40467, 41877, 42394, 45927, 46494, 48114, 52029, 53298, 56133, 56826, 59778, 63591, 65142, 68526, 69741, 72171, 73062, 79947, 80934, 83754, 85239, 89667, 91854, 97713, 102789, 104058, 109593, 112266, 121401, 125631, 127182, 139482, 144342, 148379, 156087, 159894, 168399, 170478, 179334, 190773, 195426, 205578, 209223, 219186, 239841, 242802, 251262, 255717, 269001, 293139, 296758, 308367, 312174, 328779, 336798, 364203, 376893, 381546, 418446, 445137, 468261, 479682, 505197, 511434, 538002, 572319, 586278, 616734, 627669, 657558, 719523, 728406, 753786, 767151, 879417, 890274, 936522, 986337, 1010394, 1092609, 1130679, 1144638, 1255338, 1335411, 1404783, 1439046, 1534302, 1716957, 1758834, 1883007, 1972674, 2158569, 2185218, 2261358, 2301453, 2638251, 2670822, 2809566, 2959011, 3277827, 3392037, 3433914, 3766014, 4006233, 4214349, 4317138, 4602906, 5150871, 5276502, 5918022, 6555654, 6784074, 6904359, 7914753, 8012466, 8428698, 9833481, 10301742, 12018699, 12643047, 13808718, 15452613, 15829506, 19666962, 20713077, 23744259, 24037398, 25286094, 29500443, 30905226, 36056097, 41426154, 46357839, 47488518, 59000886, 72112194, 88501329, 92715678, 108168291, 139073517, 177002658, 216336582, 278147034, 324504873, 649009746, 973514619, 1947029238]

約数ペア:

[(1, 1947029238), (2, 973514619), (3, 649009746), (6, 324504873), (7, 278147034), (9, 216336582), (11, 177002658), (14, 139073517), (18, 108168291), (21, 92715678), (22, 88501329), (27, 72112194), (33, 59000886), (41, 47488518), (42, 46357839), (47, 41426154), (54, 36056097), (63, 30905226), (66, 29500443), (77, 25286094), (81, 24037398), (82, 23744259), (94, 20713077), (99, 19666962), (123, 15829506), (126, 15452613), (141, 13808718), (154, 12643047), (162, 12018699), (189, 10301742), (198, 9833481), (231, 8428698), (243, 8012466), (246, 7914753), (282, 6904359), (287, 6784074), (297, 6555654), (329, 5918022), (369, 5276502), (378, 5150871), (423, 4602906), (451, 4317138), (462, 4214349), (486, 4006233), (517, 3766014), (567, 3433914), (574, 3392037), (594, 3277827), (658, 2959011), (693, 2809566), (729, 2670822), (738, 2638251), (846, 2301453), (861, 2261358), (891, 2185218), (902, 2158569), (987, 1972674), (1034, 1883007), (1107, 1758834), (1134, 1716957), (1269, 1534302), (1353, 1439046), (1386, 1404783), (1458, 1335411), (1551, 1255338), (1701, 1144638), (1722, 1130679), (1782, 1092609), (1927, 1010394), (1974, 986337), (2079, 936522), (2187, 890274), (2214, 879417), (2538, 767151), (2583, 753786), (2673, 728406), (2706, 719523), (2961, 657558), (3102, 627669), (3157, 616734), (3321, 586278), (3402, 572319), (3619, 538002), (3807, 511434), (3854, 505197), (4059, 479682), (4158, 468261), (4374, 445137), (4653, 418446), (5103, 381546), (5166, 376893), (5346, 364203), (5781, 336798), (5922, 328779), (6237, 312174), (6314, 308367), (6561, 296758), (6642, 293139), (7238, 269001), (7614, 255717), (7749, 251262), (8019, 242802), (8118, 239841), (8883, 219186), (9306, 209223), (9471, 205578), (9963, 195426), (10206, 190773), (10857, 179334), (11421, 170478), (11562, 168399), (12177, 159894), (12474, 156087), (13122, 148379), (13489, 144342), (13959, 139482), (15309, 127182), (15498, 125631), (16038, 121401), (17343, 112266), (17766, 109593), (18711, 104058), (18942, 102789), (19926, 97713), (21197, 91854), (21714, 89667), (22842, 85239), (23247, 83754), (24057, 80934), (24354, 79947), (26649, 73062), (26978, 72171), (27918, 69741), (28413, 68526), (29889, 65142), (30618, 63591), (32571, 59778), (34263, 56826), (34686, 56133), (36531, 53298), (37422, 52029), (40467, 48114), (41877, 46494), (42394, 45927)]