181780209936

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2489867}}^1$

素因数の和:2489910

約数の個数: 120

約数和(自身を含む): 565000846560

約数和(自身を除く): 383220636624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 4056, 4563, 5616, 6084, 8112, 9126, 12168, 18252, 24336, 36504, 73008, 2489867, 4979734, 7469601, 9959468, 14939202, 19918936, 22408803, 29878404, 32368271, 39837872, 44817606, 59756808, 64736542, 67226409, 89635212, 97104813, 119513616, 129473084, 134452818, 179270424, 194209626, 258946168, 268905636, 291314439, 358540848, 388419252, 420787523, 517892336, 537811272, 582628878, 776838504, 841575046, 873943317, 1075622544, 1165257756, 1262362569, 1553677008, 1683150092, 1747886634, 2330515512, 2524725138, 3366300184, 3495773268, 3787087707, 4661031024, 5049450276, 6732600368, 6991546536, 7574175414, 10098900552, 11361263121, 13983093072, 15148350828, 20197801104, 22722526242, 30296701656, 45445052484, 60593403312, 90890104968, 181780209936]

約数ペア:

[(1, 181780209936), (2, 90890104968), (3, 60593403312), (4, 45445052484), (6, 30296701656), (8, 22722526242), (9, 20197801104), (12, 15148350828), (13, 13983093072), (16, 11361263121), (18, 10098900552), (24, 7574175414), (26, 6991546536), (27, 6732600368), (36, 5049450276), (39, 4661031024), (48, 3787087707), (52, 3495773268), (54, 3366300184), (72, 2524725138), (78, 2330515512), (104, 1747886634), (108, 1683150092), (117, 1553677008), (144, 1262362569), (156, 1165257756), (169, 1075622544), (208, 873943317), (216, 841575046), (234, 776838504), (312, 582628878), (338, 537811272), (351, 517892336), (432, 420787523), (468, 388419252), (507, 358540848), (624, 291314439), (676, 268905636), (702, 258946168), (936, 194209626), (1014, 179270424), (1352, 134452818), (1404, 129473084), (1521, 119513616), (1872, 97104813), (2028, 89635212), (2704, 67226409), (2808, 64736542), (3042, 59756808), (4056, 44817606), (4563, 39837872), (5616, 32368271), (6084, 29878404), (8112, 22408803), (9126, 19918936), (12168, 14939202), (18252, 9959468), (24336, 7469601), (36504, 4979734), (73008, 2489867)]