15698960914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:776

約数の個数: 128

約数和(自身を含む): 31399280640

約数和(自身を除く): 15700319726

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 182, 217, 299, 311, 322, 389, 403, 434, 598, 622, 713, 778, 806, 1426, 2093, 2177, 2723, 2821, 4043, 4186, 4354, 4991, 5057, 5446, 5642, 7153, 8086, 8947, 9269, 9641, 9982, 10114, 12059, 14306, 17894, 18538, 19282, 24118, 28301, 35399, 50071, 56602, 62629, 64883, 67487, 70798, 84413, 92989, 100142, 116311, 120979, 125258, 125333, 129766, 134974, 156767, 168826, 185978, 221743, 232622, 241958, 250666, 277357, 313534, 443486, 554714, 650923, 814177, 846853, 877331, 1097369, 1301846, 1552201, 1572727, 1628354, 1693706, 1754662, 1941499, 2194738, 2782517, 2882659, 3104402, 3145454, 3605641, 3750349, 3882998, 5565034, 5765318, 7211282, 7500698, 11009089, 19477619, 20178613, 22018178, 25239487, 26252443, 36172721, 38955238, 40357226, 48754537, 50478974, 52504886, 72345442, 86258027, 97509074, 172516054, 253209047, 341281759, 506418094, 603806189, 682563518, 1121354351, 1207612378, 2242708702, 7849480457, 15698960914]

約数ペア:

[(1, 15698960914), (2, 7849480457), (7, 2242708702), (13, 1207612378), (14, 1121354351), (23, 682563518), (26, 603806189), (31, 506418094), (46, 341281759), (62, 253209047), (91, 172516054), (161, 97509074), (182, 86258027), (217, 72345442), (299, 52504886), (311, 50478974), (322, 48754537), (389, 40357226), (403, 38955238), (434, 36172721), (598, 26252443), (622, 25239487), (713, 22018178), (778, 20178613), (806, 19477619), (1426, 11009089), (2093, 7500698), (2177, 7211282), (2723, 5765318), (2821, 5565034), (4043, 3882998), (4186, 3750349), (4354, 3605641), (4991, 3145454), (5057, 3104402), (5446, 2882659), (5642, 2782517), (7153, 2194738), (8086, 1941499), (8947, 1754662), (9269, 1693706), (9641, 1628354), (9982, 1572727), (10114, 1552201), (12059, 1301846), (14306, 1097369), (17894, 877331), (18538, 846853), (19282, 814177), (24118, 650923), (28301, 554714), (35399, 443486), (50071, 313534), (56602, 277357), (62629, 250666), (64883, 241958), (67487, 232622), (70798, 221743), (84413, 185978), (92989, 168826), (100142, 156767), (116311, 134974), (120979, 129766), (125258, 125333)]