1345097460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{188389}}^1$

素因数の和:188425

約数の個数: 96

約数和(自身を含む): 4557530880

約数和(自身を除く): 3212433420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 188389, 376778, 565167, 753556, 941945, 1130334, 1318723, 1883890, 2260668, 2637446, 2825835, 3202613, 3767780, 3956169, 5274892, 5651670, 6405226, 6593615, 7912338, 9607839, 11303340, 12810452, 13187230, 15824676, 16013065, 19215678, 19780845, 22418291, 26374460, 32026130, 38431356, 39561690, 44836582, 48039195, 64052260, 67254873, 79123380, 89673164, 96078390, 112091455, 134509746, 192156780, 224182910, 269019492, 336274365, 448365820, 672548730, 1345097460]

約数ペア:

[(1, 1345097460), (2, 672548730), (3, 448365820), (4, 336274365), (5, 269019492), (6, 224182910), (7, 192156780), (10, 134509746), (12, 112091455), (14, 96078390), (15, 89673164), (17, 79123380), (20, 67254873), (21, 64052260), (28, 48039195), (30, 44836582), (34, 39561690), (35, 38431356), (42, 32026130), (51, 26374460), (60, 22418291), (68, 19780845), (70, 19215678), (84, 16013065), (85, 15824676), (102, 13187230), (105, 12810452), (119, 11303340), (140, 9607839), (170, 7912338), (204, 6593615), (210, 6405226), (238, 5651670), (255, 5274892), (340, 3956169), (357, 3767780), (420, 3202613), (476, 2825835), (510, 2637446), (595, 2260668), (714, 1883890), (1020, 1318723), (1190, 1130334), (1428, 941945), (1785, 753556), (2380, 565167), (3570, 376778), (7140, 188389)]