394036698790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{5507}}^1$

素因数の和:5902

約数の個数: 128

約数和(自身を含む): 841870568448

約数和(自身を除く): 447833869658

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 107, 205, 214, 233, 287, 410, 466, 535, 574, 749, 1070, 1165, 1435, 1498, 1631, 2330, 2870, 3262, 3745, 4387, 5507, 7490, 8155, 8774, 9553, 11014, 16310, 19106, 21935, 24931, 27535, 30709, 38549, 43870, 47765, 49862, 55070, 61418, 66871, 77098, 95530, 124655, 133742, 153545, 174517, 192745, 225787, 249310, 307090, 334355, 349034, 385490, 451574, 589249, 668710, 872585, 1022171, 1128935, 1178498, 1283131, 1580509, 1745170, 2044342, 2257870, 2566262, 2946245, 3161018, 4124743, 5110855, 5892490, 6415655, 7155197, 7902545, 8249486, 8981917, 10221710, 12831310, 14310394, 15805090, 17963834, 20623715, 24159209, 35775985, 41247430, 44909585, 48318418, 52608371, 71551970, 89819170, 105216742, 120796045, 137295017, 169114463, 241592090, 263041855, 274590034, 338228926, 368258597, 526083710, 686475085, 736517194, 845572315, 961065119, 1372950170, 1691144630, 1841292985, 1922130238, 3682585970, 4805325595, 5629095697, 9610651190, 11258191394, 28145478485, 39403669879, 56290956970, 78807339758, 197018349395, 394036698790]

約数ペア:

[(1, 394036698790), (2, 197018349395), (5, 78807339758), (7, 56290956970), (10, 39403669879), (14, 28145478485), (35, 11258191394), (41, 9610651190), (70, 5629095697), (82, 4805325595), (107, 3682585970), (205, 1922130238), (214, 1841292985), (233, 1691144630), (287, 1372950170), (410, 961065119), (466, 845572315), (535, 736517194), (574, 686475085), (749, 526083710), (1070, 368258597), (1165, 338228926), (1435, 274590034), (1498, 263041855), (1631, 241592090), (2330, 169114463), (2870, 137295017), (3262, 120796045), (3745, 105216742), (4387, 89819170), (5507, 71551970), (7490, 52608371), (8155, 48318418), (8774, 44909585), (9553, 41247430), (11014, 35775985), (16310, 24159209), (19106, 20623715), (21935, 17963834), (24931, 15805090), (27535, 14310394), (30709, 12831310), (38549, 10221710), (43870, 8981917), (47765, 8249486), (49862, 7902545), (55070, 7155197), (61418, 6415655), (66871, 5892490), (77098, 5110855), (95530, 4124743), (124655, 3161018), (133742, 2946245), (153545, 2566262), (174517, 2257870), (192745, 2044342), (225787, 1745170), (249310, 1580509), (307090, 1283131), (334355, 1178498), (349034, 1128935), (385490, 1022171), (451574, 872585), (589249, 668710)]