97214520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 317701440

約数和(自身を除く): 220486920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 101, 104, 120, 130, 156, 195, 202, 260, 303, 312, 390, 404, 505, 520, 606, 617, 780, 808, 1010, 1212, 1234, 1313, 1515, 1560, 1851, 2020, 2424, 2468, 2626, 3030, 3085, 3702, 3939, 4040, 4936, 5252, 6060, 6170, 6565, 7404, 7878, 8021, 9255, 10504, 12120, 12340, 13130, 14808, 15756, 16042, 18510, 19695, 24063, 24680, 26260, 31512, 32084, 37020, 39390, 40105, 48126, 52520, 62317, 64168, 74040, 78780, 80210, 96252, 120315, 124634, 157560, 160420, 186951, 192504, 240630, 249268, 311585, 320840, 373902, 481260, 498536, 623170, 747804, 810121, 934755, 962520, 1246340, 1495608, 1620242, 1869510, 2430363, 2492680, 3240484, 3739020, 4050605, 4860726, 6480968, 7478040, 8101210, 9721452, 12151815, 16202420, 19442904, 24303630, 32404840, 48607260, 97214520]

約数ペア:

[(1, 97214520), (2, 48607260), (3, 32404840), (4, 24303630), (5, 19442904), (6, 16202420), (8, 12151815), (10, 9721452), (12, 8101210), (13, 7478040), (15, 6480968), (20, 4860726), (24, 4050605), (26, 3739020), (30, 3240484), (39, 2492680), (40, 2430363), (52, 1869510), (60, 1620242), (65, 1495608), (78, 1246340), (101, 962520), (104, 934755), (120, 810121), (130, 747804), (156, 623170), (195, 498536), (202, 481260), (260, 373902), (303, 320840), (312, 311585), (390, 249268), (404, 240630), (505, 192504), (520, 186951), (606, 160420), (617, 157560), (780, 124634), (808, 120315), (1010, 96252), (1212, 80210), (1234, 78780), (1313, 74040), (1515, 64168), (1560, 62317), (1851, 52520), (2020, 48126), (2424, 40105), (2468, 39390), (2626, 37020), (3030, 32084), (3085, 31512), (3702, 26260), (3939, 24680), (4040, 24063), (4936, 19695), (5252, 18510), (6060, 16042), (6170, 15756), (6565, 14808), (7404, 13130), (7878, 12340), (8021, 12120), (9255, 10504)]