16812501498

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{100769}}^1$

素因数の和:100844

約数の個数: 96

約数和(自身を含む): 42255682560

約数和(自身を除く): 25443181062

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 2691, 3627, 4278, 5382, 6417, 7254, 9269, 12834, 18538, 27807, 55614, 83421, 100769, 166842, 201538, 302307, 604614, 906921, 1309997, 1813842, 2317687, 2619994, 3123839, 3929991, 4635374, 6247678, 6953061, 7859982, 9371517, 11789973, 13906122, 18743034, 20859183, 23579946, 28114551, 30129931, 40609907, 41718366, 56229102, 60259862, 71848297, 81219814, 90389793, 121829721, 143696594, 180779586, 215544891, 243659442, 271169379, 365489163, 431089782, 542338758, 646634673, 730978326, 934027861, 1293269346, 1868055722, 2802083583, 5604167166, 8406250749, 16812501498]

約数ペア:

[(1, 16812501498), (2, 8406250749), (3, 5604167166), (6, 2802083583), (9, 1868055722), (13, 1293269346), (18, 934027861), (23, 730978326), (26, 646634673), (31, 542338758), (39, 431089782), (46, 365489163), (62, 271169379), (69, 243659442), (78, 215544891), (93, 180779586), (117, 143696594), (138, 121829721), (186, 90389793), (207, 81219814), (234, 71848297), (279, 60259862), (299, 56229102), (403, 41718366), (414, 40609907), (558, 30129931), (598, 28114551), (713, 23579946), (806, 20859183), (897, 18743034), (1209, 13906122), (1426, 11789973), (1794, 9371517), (2139, 7859982), (2418, 6953061), (2691, 6247678), (3627, 4635374), (4278, 3929991), (5382, 3123839), (6417, 2619994), (7254, 2317687), (9269, 1813842), (12834, 1309997), (18538, 906921), (27807, 604614), (55614, 302307), (83421, 201538), (100769, 166842)]