15671610666

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{2857}}^1$

素因数の和:3300

約数の個数: 96

約数和(自身を含む): 36684373440

約数和(自身を除く): 21012762774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 373, 387, 746, 774, 817, 1119, 1634, 2238, 2451, 2857, 3357, 4902, 5714, 6714, 7087, 7353, 8571, 14174, 14706, 16039, 17142, 21261, 25713, 32078, 42522, 48117, 51426, 54283, 63783, 96234, 108566, 122851, 127566, 144351, 162849, 245702, 288702, 304741, 325698, 368553, 488547, 609482, 737106, 914223, 977094, 1065661, 1105659, 1828446, 2131322, 2211318, 2334169, 2742669, 3196983, 4668338, 5485338, 6393966, 7002507, 9590949, 14005014, 19181898, 20247559, 21007521, 40495118, 42015042, 45823423, 60742677, 91646846, 121485354, 137470269, 182228031, 274940538, 364456062, 412410807, 824821614, 870645037, 1741290074, 2611935111, 5223870222, 7835805333, 15671610666]

約数ペア:

[(1, 15671610666), (2, 7835805333), (3, 5223870222), (6, 2611935111), (9, 1741290074), (18, 870645037), (19, 824821614), (38, 412410807), (43, 364456062), (57, 274940538), (86, 182228031), (114, 137470269), (129, 121485354), (171, 91646846), (258, 60742677), (342, 45823423), (373, 42015042), (387, 40495118), (746, 21007521), (774, 20247559), (817, 19181898), (1119, 14005014), (1634, 9590949), (2238, 7002507), (2451, 6393966), (2857, 5485338), (3357, 4668338), (4902, 3196983), (5714, 2742669), (6714, 2334169), (7087, 2211318), (7353, 2131322), (8571, 1828446), (14174, 1105659), (14706, 1065661), (16039, 977094), (17142, 914223), (21261, 737106), (25713, 609482), (32078, 488547), (42522, 368553), (48117, 325698), (51426, 304741), (54283, 288702), (63783, 245702), (96234, 162849), (108566, 144351), (122851, 127566)]