18629655408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1421677}}^1$

素因数の和:1421711

約数の個数: 120

約数和(自身を含む): 64168858208

約数和(自身を除く): 45539202800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1421677, 2843354, 4265031, 5686708, 8530062, 9951739, 11373416, 12795093, 17060124, 18481801, 19903478, 22746832, 25590186, 29855217, 34120248, 36963602, 39806956, 51180372, 55445403, 59710434, 68240496, 73927204, 79613912, 89565651, 102360744, 110890806, 119420868, 129372607, 147854408, 159227824, 166336209, 179131302, 204721488, 221781612, 238841736, 258745214, 295708816, 332672418, 358262604, 388117821, 443563224, 477683472, 517490428, 665344836, 716525208, 776235642, 887126448, 1034980856, 1164353463, 1330689672, 1433050416, 1552471284, 2069961712, 2328706926, 2661379344, 3104942568, 4657413852, 6209885136, 9314827704, 18629655408]

約数ペア:

[(1, 18629655408), (2, 9314827704), (3, 6209885136), (4, 4657413852), (6, 3104942568), (7, 2661379344), (8, 2328706926), (9, 2069961712), (12, 1552471284), (13, 1433050416), (14, 1330689672), (16, 1164353463), (18, 1034980856), (21, 887126448), (24, 776235642), (26, 716525208), (28, 665344836), (36, 517490428), (39, 477683472), (42, 443563224), (48, 388117821), (52, 358262604), (56, 332672418), (63, 295708816), (72, 258745214), (78, 238841736), (84, 221781612), (91, 204721488), (104, 179131302), (112, 166336209), (117, 159227824), (126, 147854408), (144, 129372607), (156, 119420868), (168, 110890806), (182, 102360744), (208, 89565651), (234, 79613912), (252, 73927204), (273, 68240496), (312, 59710434), (336, 55445403), (364, 51180372), (468, 39806956), (504, 36963602), (546, 34120248), (624, 29855217), (728, 25590186), (819, 22746832), (936, 19903478), (1008, 18481801), (1092, 17060124), (1456, 12795093), (1638, 11373416), (1872, 9951739), (2184, 8530062), (3276, 5686708), (4368, 4265031), (6552, 2843354), (13104, 1421677)]