18100551312

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1597}}^1\times {\mathrm{2539}}^1$

素因数の和:4181

約数の個数: 120

約数和(自身を含む): 52343832320

約数和(自身を除く): 34243281008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 1597, 2232, 2539, 3194, 4464, 4791, 5078, 6388, 7617, 9582, 10156, 12776, 14373, 15234, 19164, 20312, 22851, 25552, 28746, 30468, 38328, 40624, 45702, 49507, 57492, 60936, 76656, 78709, 91404, 99014, 114984, 121872, 148521, 157418, 182808, 198028, 229968, 236127, 297042, 314836, 365616, 396056, 445563, 472254, 594084, 629672, 708381, 792112, 891126, 944508, 1188168, 1259344, 1416762, 1782252, 1889016, 2376336, 2833524, 3564504, 3778032, 4054783, 5667048, 7129008, 8109566, 11334096, 12164349, 16219132, 24328698, 32438264, 36493047, 48657396, 64876528, 72986094, 97314792, 125698273, 145972188, 194629584, 251396546, 291944376, 377094819, 502793092, 583888752, 754189638, 1005586184, 1131284457, 1508379276, 2011172368, 2262568914, 3016758552, 4525137828, 6033517104, 9050275656, 18100551312]

約数ペア:

[(1, 18100551312), (2, 9050275656), (3, 6033517104), (4, 4525137828), (6, 3016758552), (8, 2262568914), (9, 2011172368), (12, 1508379276), (16, 1131284457), (18, 1005586184), (24, 754189638), (31, 583888752), (36, 502793092), (48, 377094819), (62, 291944376), (72, 251396546), (93, 194629584), (124, 145972188), (144, 125698273), (186, 97314792), (248, 72986094), (279, 64876528), (372, 48657396), (496, 36493047), (558, 32438264), (744, 24328698), (1116, 16219132), (1488, 12164349), (1597, 11334096), (2232, 8109566), (2539, 7129008), (3194, 5667048), (4464, 4054783), (4791, 3778032), (5078, 3564504), (6388, 2833524), (7617, 2376336), (9582, 1889016), (10156, 1782252), (12776, 1416762), (14373, 1259344), (15234, 1188168), (19164, 944508), (20312, 891126), (22851, 792112), (25552, 708381), (28746, 629672), (30468, 594084), (38328, 472254), (40624, 445563), (45702, 396056), (49507, 365616), (57492, 314836), (60936, 297042), (76656, 236127), (78709, 229968), (91404, 198028), (99014, 182808), (114984, 157418), (121872, 148521)]