338897130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:632

約数の個数: 128

約数和(自身を含む): 962793216

約数和(自身を除く): 623896086

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 197, 286, 330, 390, 394, 401, 429, 591, 715, 802, 858, 985, 1182, 1203, 1430, 1970, 2005, 2145, 2167, 2406, 2561, 2955, 4010, 4290, 4334, 4411, 5122, 5213, 5910, 6015, 6501, 7683, 8822, 10426, 10835, 12030, 12805, 13002, 13233, 15366, 15639, 21670, 22055, 25610, 26065, 26466, 28171, 31278, 32505, 38415, 44110, 52130, 56342, 57343, 65010, 66165, 76830, 78195, 78997, 84513, 114686, 132330, 140855, 156390, 157994, 169026, 172029, 236991, 281710, 286715, 344058, 394985, 422565, 473982, 573430, 789970, 845130, 860145, 868967, 1026961, 1184955, 1720290, 1737934, 2053922, 2369910, 2606901, 3080883, 4344835, 5134805, 5213802, 6161766, 8689670, 10269610, 11296571, 13034505, 15404415, 22593142, 26069010, 30808830, 33889713, 56482855, 67779426, 112965710, 169448565, 338897130]

約数ペア:

[(1, 338897130), (2, 169448565), (3, 112965710), (5, 67779426), (6, 56482855), (10, 33889713), (11, 30808830), (13, 26069010), (15, 22593142), (22, 15404415), (26, 13034505), (30, 11296571), (33, 10269610), (39, 8689670), (55, 6161766), (65, 5213802), (66, 5134805), (78, 4344835), (110, 3080883), (130, 2606901), (143, 2369910), (165, 2053922), (195, 1737934), (197, 1720290), (286, 1184955), (330, 1026961), (390, 868967), (394, 860145), (401, 845130), (429, 789970), (591, 573430), (715, 473982), (802, 422565), (858, 394985), (985, 344058), (1182, 286715), (1203, 281710), (1430, 236991), (1970, 172029), (2005, 169026), (2145, 157994), (2167, 156390), (2406, 140855), (2561, 132330), (2955, 114686), (4010, 84513), (4290, 78997), (4334, 78195), (4411, 76830), (5122, 66165), (5213, 65010), (5910, 57343), (6015, 56342), (6501, 52130), (7683, 44110), (8822, 38415), (10426, 32505), (10835, 31278), (12030, 28171), (12805, 26466), (13002, 26065), (13233, 25610), (15366, 22055), (15639, 21670)]