43281616890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47057}}^1$

素因数の和:47164

約数の個数: 128

約数和(自身を含む): 114493243392

約数和(自身を除く): 71211626502

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 43, 46, 62, 69, 86, 93, 115, 129, 138, 155, 186, 215, 230, 258, 310, 345, 430, 465, 645, 690, 713, 930, 989, 1290, 1333, 1426, 1978, 2139, 2666, 2967, 3565, 3999, 4278, 4945, 5934, 6665, 7130, 7998, 9890, 10695, 13330, 14835, 19995, 21390, 29670, 30659, 39990, 47057, 61318, 91977, 94114, 141171, 153295, 183954, 235285, 282342, 306590, 459885, 470570, 705855, 919770, 1082311, 1411710, 1458767, 2023451, 2164622, 2917534, 3246933, 4046902, 4376301, 5411555, 6070353, 6493866, 7293835, 8752602, 10117255, 10823110, 12140706, 14587670, 16234665, 20234510, 21881505, 30351765, 32469330, 33551641, 43763010, 46539373, 60703530, 62726981, 67103282, 93078746, 100654923, 125453962, 139618119, 167758205, 188180943, 201309846, 232696865, 279236238, 313634905, 335516410, 376361886, 465393730, 503274615, 627269810, 698090595, 940904715, 1006549230, 1396181190, 1442720563, 1881809430, 2885441126, 4328161689, 7213602815, 8656323378, 14427205630, 21640808445, 43281616890]

約数ペア:

[(1, 43281616890), (2, 21640808445), (3, 14427205630), (5, 8656323378), (6, 7213602815), (10, 4328161689), (15, 2885441126), (23, 1881809430), (30, 1442720563), (31, 1396181190), (43, 1006549230), (46, 940904715), (62, 698090595), (69, 627269810), (86, 503274615), (93, 465393730), (115, 376361886), (129, 335516410), (138, 313634905), (155, 279236238), (186, 232696865), (215, 201309846), (230, 188180943), (258, 167758205), (310, 139618119), (345, 125453962), (430, 100654923), (465, 93078746), (645, 67103282), (690, 62726981), (713, 60703530), (930, 46539373), (989, 43763010), (1290, 33551641), (1333, 32469330), (1426, 30351765), (1978, 21881505), (2139, 20234510), (2666, 16234665), (2967, 14587670), (3565, 12140706), (3999, 10823110), (4278, 10117255), (4945, 8752602), (5934, 7293835), (6665, 6493866), (7130, 6070353), (7998, 5411555), (9890, 4376301), (10695, 4046902), (13330, 3246933), (14835, 2917534), (19995, 2164622), (21390, 2023451), (29670, 1458767), (30659, 1411710), (39990, 1082311), (47057, 919770), (61318, 705855), (91977, 470570), (94114, 459885), (141171, 306590), (153295, 282342), (183954, 235285)]