13290342010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:740

約数の個数: 128

約数和(自身を含む): 27686043648

約数和(自身を除く): 14395701638

約数列:

[1, 2, 5, 10, 11, 22, 31, 53, 55, 62, 106, 110, 151, 155, 265, 302, 310, 341, 487, 530, 583, 682, 755, 974, 1166, 1510, 1643, 1661, 1705, 2435, 2915, 3286, 3322, 3410, 4681, 4870, 5357, 5830, 8003, 8215, 8305, 9362, 10714, 15097, 16006, 16430, 16610, 18073, 23405, 25811, 26785, 30194, 36146, 40015, 46810, 51491, 51622, 53570, 73537, 75485, 80030, 88033, 90365, 102982, 129055, 147074, 150970, 166067, 176066, 180730, 248093, 257455, 258110, 283921, 332134, 367685, 440165, 496186, 514910, 567842, 735370, 800141, 808907, 830335, 880330, 1240465, 1419605, 1600282, 1617814, 1660670, 2279647, 2480930, 2729023, 2839210, 3897461, 4000705, 4044535, 4559294, 5458046, 7794922, 8001410, 8089070, 8801551, 11398235, 13645115, 17603102, 19487305, 22796470, 25076117, 27290230, 38974610, 42872071, 44007755, 50152234, 85744142, 88015510, 120821291, 125380585, 214360355, 241642582, 250761170, 428720710, 604106455, 1208212910, 1329034201, 2658068402, 6645171005, 13290342010]

約数ペア:

[(1, 13290342010), (2, 6645171005), (5, 2658068402), (10, 1329034201), (11, 1208212910), (22, 604106455), (31, 428720710), (53, 250761170), (55, 241642582), (62, 214360355), (106, 125380585), (110, 120821291), (151, 88015510), (155, 85744142), (265, 50152234), (302, 44007755), (310, 42872071), (341, 38974610), (487, 27290230), (530, 25076117), (583, 22796470), (682, 19487305), (755, 17603102), (974, 13645115), (1166, 11398235), (1510, 8801551), (1643, 8089070), (1661, 8001410), (1705, 7794922), (2435, 5458046), (2915, 4559294), (3286, 4044535), (3322, 4000705), (3410, 3897461), (4681, 2839210), (4870, 2729023), (5357, 2480930), (5830, 2279647), (8003, 1660670), (8215, 1617814), (8305, 1600282), (9362, 1419605), (10714, 1240465), (15097, 880330), (16006, 830335), (16430, 808907), (16610, 800141), (18073, 735370), (23405, 567842), (25811, 514910), (26785, 496186), (30194, 440165), (36146, 367685), (40015, 332134), (46810, 283921), (51491, 258110), (51622, 257455), (53570, 248093), (73537, 180730), (75485, 176066), (80030, 166067), (88033, 150970), (90365, 147074), (102982, 129055)]