29203790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 73156608

約数和(自身を除く): 43952818

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 23, 34, 35, 46, 55, 70, 77, 85, 97, 110, 115, 119, 154, 161, 170, 187, 194, 230, 238, 253, 322, 374, 385, 391, 485, 506, 595, 679, 770, 782, 805, 935, 970, 1067, 1190, 1265, 1309, 1358, 1610, 1649, 1771, 1870, 1955, 2134, 2231, 2530, 2618, 2737, 3298, 3395, 3542, 3910, 4301, 4462, 5335, 5474, 6545, 6790, 7469, 8245, 8602, 8855, 10670, 11155, 11543, 13090, 13685, 14938, 15617, 16490, 17710, 18139, 21505, 22310, 23086, 24541, 27370, 30107, 31234, 36278, 37345, 37927, 43010, 49082, 57715, 60214, 74690, 75854, 78085, 90695, 115430, 122705, 126973, 150535, 156170, 171787, 181390, 189635, 245410, 253946, 265489, 301070, 343574, 379270, 417197, 530978, 634865, 834394, 858935, 1269730, 1327445, 1717870, 2085985, 2654890, 2920379, 4171970, 5840758, 14601895, 29203790]

約数ペア:

[(1, 29203790), (2, 14601895), (5, 5840758), (7, 4171970), (10, 2920379), (11, 2654890), (14, 2085985), (17, 1717870), (22, 1327445), (23, 1269730), (34, 858935), (35, 834394), (46, 634865), (55, 530978), (70, 417197), (77, 379270), (85, 343574), (97, 301070), (110, 265489), (115, 253946), (119, 245410), (154, 189635), (161, 181390), (170, 171787), (187, 156170), (194, 150535), (230, 126973), (238, 122705), (253, 115430), (322, 90695), (374, 78085), (385, 75854), (391, 74690), (485, 60214), (506, 57715), (595, 49082), (679, 43010), (770, 37927), (782, 37345), (805, 36278), (935, 31234), (970, 30107), (1067, 27370), (1190, 24541), (1265, 23086), (1309, 22310), (1358, 21505), (1610, 18139), (1649, 17710), (1771, 16490), (1870, 15617), (1955, 14938), (2134, 13685), (2231, 13090), (2530, 11543), (2618, 11155), (2737, 10670), (3298, 8855), (3395, 8602), (3542, 8245), (3910, 7469), (4301, 6790), (4462, 6545), (5335, 5474)]