18279709812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:827

約数の個数: 288

約数和(自身を含む): 58447613952

約数和(自身を除く): 40167904140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 227, 234, 252, 273, 282, 329, 364, 423, 454, 468, 523, 546, 564, 611, 658, 681, 819, 846, 908, 987, 1046, 1092, 1222, 1316, 1362, 1569, 1589, 1638, 1692, 1833, 1974, 2043, 2092, 2444, 2724, 2951, 2961, 3138, 3178, 3276, 3661, 3666, 3948, 4086, 4277, 4707, 4767, 5499, 5902, 5922, 6276, 6356, 6799, 7322, 7332, 8172, 8554, 8853, 9414, 9534, 10669, 10983, 10998, 11804, 11844, 12831, 13598, 14301, 14644, 17108, 17706, 18828, 19068, 20397, 20657, 21338, 21966, 21996, 24581, 25662, 26559, 27196, 28602, 32007, 32949, 35412, 38493, 40794, 41314, 42676, 43932, 47593, 49162, 51324, 53118, 57204, 61191, 61971, 64014, 65898, 73743, 74683, 76986, 81588, 82628, 95186, 96021, 98324, 106236, 118721, 122382, 123942, 128028, 131796, 138697, 142779, 147486, 149366, 153972, 172067, 185913, 190372, 192042, 221229, 224049, 237442, 244764, 247884, 277394, 285558, 294972, 298732, 319553, 344134, 356163, 371826, 384084, 416091, 428337, 442458, 448098, 474884, 516201, 554788, 571116, 639106, 672147, 688268, 712326, 743652, 831047, 832182, 856674, 884916, 896196, 958659, 970879, 1032402, 1068489, 1248273, 1278212, 1344294, 1424652, 1543373, 1548603, 1662094, 1664364, 1713348, 1917318, 1941758, 2064804, 2136978, 2236871, 2493141, 2496546, 2688588, 2875977, 2912637, 3086746, 3097206, 3324188, 3834636, 3883516, 4273956, 4473742, 4630119, 4986282, 4993092, 5579887, 5751954, 5825274, 6173492, 6194412, 6710613, 7479423, 8737911, 8947484, 9260238, 9972564, 10803611, 11159774, 11503908, 11650548, 13421226, 13890357, 14958846, 16739661, 17475822, 18520476, 20131839, 21607222, 22319548, 26842452, 27780714, 29917692, 32410833, 33479322, 34951644, 39059209, 40263678, 43214444, 50218983, 55561428, 64821666, 66958644, 72538531, 78118418, 80527356, 97232499, 100437966, 117177627, 129643332, 145077062, 156236836, 194464998, 200875932, 217615593, 234355254, 290154124, 351532881, 388929996, 435231186, 468710508, 507769717, 652846779, 703065762, 870462372, 1015539434, 1305693558, 1406131524, 1523309151, 2031078868, 2611387116, 3046618302, 4569927453, 6093236604, 9139854906, 18279709812]

約数ペア:

[(1, 18279709812), (2, 9139854906), (3, 6093236604), (4, 4569927453), (6, 3046618302), (7, 2611387116), (9, 2031078868), (12, 1523309151), (13, 1406131524), (14, 1305693558), (18, 1015539434), (21, 870462372), (26, 703065762), (28, 652846779), (36, 507769717), (39, 468710508), (42, 435231186), (47, 388929996), (52, 351532881), (63, 290154124), (78, 234355254), (84, 217615593), (91, 200875932), (94, 194464998), (117, 156236836), (126, 145077062), (141, 129643332), (156, 117177627), (182, 100437966), (188, 97232499), (227, 80527356), (234, 78118418), (252, 72538531), (273, 66958644), (282, 64821666), (329, 55561428), (364, 50218983), (423, 43214444), (454, 40263678), (468, 39059209), (523, 34951644), (546, 33479322), (564, 32410833), (611, 29917692), (658, 27780714), (681, 26842452), (819, 22319548), (846, 21607222), (908, 20131839), (987, 18520476), (1046, 17475822), (1092, 16739661), (1222, 14958846), (1316, 13890357), (1362, 13421226), (1569, 11650548), (1589, 11503908), (1638, 11159774), (1692, 10803611), (1833, 9972564), (1974, 9260238), (2043, 8947484), (2092, 8737911), (2444, 7479423), (2724, 6710613), (2951, 6194412), (2961, 6173492), (3138, 5825274), (3178, 5751954), (3276, 5579887), (3661, 4993092), (3666, 4986282), (3948, 4630119), (4086, 4473742), (4277, 4273956), (4707, 3883516), (4767, 3834636), (5499, 3324188), (5902, 3097206), (5922, 3086746), (6276, 2912637), (6356, 2875977), (6799, 2688588), (7322, 2496546), (7332, 2493141), (8172, 2236871), (8554, 2136978), (8853, 2064804), (9414, 1941758), (9534, 1917318), (10669, 1713348), (10983, 1664364), (10998, 1662094), (11804, 1548603), (11844, 1543373), (12831, 1424652), (13598, 1344294), (14301, 1278212), (14644, 1248273), (17108, 1068489), (17706, 1032402), (18828, 970879), (19068, 958659), (20397, 896196), (20657, 884916), (21338, 856674), (21966, 832182), (21996, 831047), (24581, 743652), (25662, 712326), (26559, 688268), (27196, 672147), (28602, 639106), (32007, 571116), (32949, 554788), (35412, 516201), (38493, 474884), (40794, 448098), (41314, 442458), (42676, 428337), (43932, 416091), (47593, 384084), (49162, 371826), (51324, 356163), (53118, 344134), (57204, 319553), (61191, 298732), (61971, 294972), (64014, 285558), (65898, 277394), (73743, 247884), (74683, 244764), (76986, 237442), (81588, 224049), (82628, 221229), (95186, 192042), (96021, 190372), (98324, 185913), (106236, 172067), (118721, 153972), (122382, 149366), (123942, 147486), (128028, 142779), (131796, 138697)]