18229792464

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{54403}}^1$

素因数の和:54609

約数の個数: 120

約数和(自身を含む): 55250526240

約数和(自身を除く): 37020733776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 179, 208, 234, 312, 358, 468, 537, 624, 716, 936, 1074, 1432, 1611, 1872, 2148, 2327, 2864, 3222, 4296, 4654, 6444, 6981, 8592, 9308, 12888, 13962, 18616, 20943, 25776, 27924, 37232, 41886, 54403, 55848, 83772, 108806, 111696, 163209, 167544, 217612, 326418, 335088, 435224, 489627, 652836, 707239, 870448, 979254, 1305672, 1414478, 1958508, 2121717, 2611344, 2828956, 3917016, 4243434, 5657912, 6365151, 7834032, 8486868, 9738137, 11315824, 12730302, 16973736, 19476274, 25460604, 29214411, 33947472, 38952548, 50921208, 58428822, 77905096, 87643233, 101842416, 116857644, 126595781, 155810192, 175286466, 233715288, 253191562, 350572932, 379787343, 467430576, 506383124, 701145864, 759574686, 1012766248, 1139362029, 1402291728, 1519149372, 2025532496, 2278724058, 3038298744, 4557448116, 6076597488, 9114896232, 18229792464]

約数ペア:

[(1, 18229792464), (2, 9114896232), (3, 6076597488), (4, 4557448116), (6, 3038298744), (8, 2278724058), (9, 2025532496), (12, 1519149372), (13, 1402291728), (16, 1139362029), (18, 1012766248), (24, 759574686), (26, 701145864), (36, 506383124), (39, 467430576), (48, 379787343), (52, 350572932), (72, 253191562), (78, 233715288), (104, 175286466), (117, 155810192), (144, 126595781), (156, 116857644), (179, 101842416), (208, 87643233), (234, 77905096), (312, 58428822), (358, 50921208), (468, 38952548), (537, 33947472), (624, 29214411), (716, 25460604), (936, 19476274), (1074, 16973736), (1432, 12730302), (1611, 11315824), (1872, 9738137), (2148, 8486868), (2327, 7834032), (2864, 6365151), (3222, 5657912), (4296, 4243434), (4654, 3917016), (6444, 2828956), (6981, 2611344), (8592, 2121717), (9308, 1958508), (12888, 1414478), (13962, 1305672), (18616, 979254), (20943, 870448), (25776, 707239), (27924, 652836), (37232, 489627), (41886, 435224), (54403, 335088), (55848, 326418), (83772, 217612), (108806, 167544), (111696, 163209)]