397924260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 1132572672

約数和(自身を除く): 734648412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 167, 263, 302, 334, 453, 501, 526, 604, 668, 755, 789, 835, 906, 1002, 1052, 1315, 1510, 1578, 1670, 1812, 2004, 2265, 2505, 2630, 3020, 3156, 3340, 3945, 4530, 5010, 5260, 7890, 9060, 10020, 15780, 25217, 39713, 43921, 50434, 75651, 79426, 87842, 100868, 119139, 126085, 131763, 151302, 158852, 175684, 198565, 219605, 238278, 252170, 263526, 302604, 378255, 397130, 439210, 476556, 504340, 527052, 595695, 658815, 756510, 794260, 878420, 1191390, 1317630, 1513020, 2382780, 2635260, 6632071, 13264142, 19896213, 26528284, 33160355, 39792426, 66320710, 79584852, 99481065, 132641420, 198962130, 397924260]

約数ペア:

[(1, 397924260), (2, 198962130), (3, 132641420), (4, 99481065), (5, 79584852), (6, 66320710), (10, 39792426), (12, 33160355), (15, 26528284), (20, 19896213), (30, 13264142), (60, 6632071), (151, 2635260), (167, 2382780), (263, 1513020), (302, 1317630), (334, 1191390), (453, 878420), (501, 794260), (526, 756510), (604, 658815), (668, 595695), (755, 527052), (789, 504340), (835, 476556), (906, 439210), (1002, 397130), (1052, 378255), (1315, 302604), (1510, 263526), (1578, 252170), (1670, 238278), (1812, 219605), (2004, 198565), (2265, 175684), (2505, 158852), (2630, 151302), (3020, 131763), (3156, 126085), (3340, 119139), (3945, 100868), (4530, 87842), (5010, 79426), (5260, 75651), (7890, 50434), (9060, 43921), (10020, 39713), (15780, 25217)]