4315678430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:1834

約数の個数: 96

約数和(自身を含む): 9548940960

約数和(自身を除く): 5233262530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 313, 490, 626, 665, 931, 1330, 1481, 1565, 1862, 2191, 2962, 3130, 4382, 4655, 5947, 7405, 9310, 10367, 10955, 11894, 14810, 15337, 20734, 21910, 28139, 29735, 30674, 41629, 51835, 56278, 59470, 72569, 76685, 83258, 103670, 140695, 145138, 153370, 196973, 208145, 281390, 291403, 362845, 393946, 416290, 463553, 582806, 725690, 927106, 984865, 1378811, 1457015, 1969730, 2317765, 2757622, 2914030, 3244871, 4635530, 6489742, 6894055, 8807507, 13788110, 16224355, 17615014, 22714097, 32448710, 44037535, 45428194, 61652549, 88075070, 113570485, 123305098, 227140970, 308262745, 431567843, 616525490, 863135686, 2157839215, 4315678430]

約数ペア:

[(1, 4315678430), (2, 2157839215), (5, 863135686), (7, 616525490), (10, 431567843), (14, 308262745), (19, 227140970), (35, 123305098), (38, 113570485), (49, 88075070), (70, 61652549), (95, 45428194), (98, 44037535), (133, 32448710), (190, 22714097), (245, 17615014), (266, 16224355), (313, 13788110), (490, 8807507), (626, 6894055), (665, 6489742), (931, 4635530), (1330, 3244871), (1481, 2914030), (1565, 2757622), (1862, 2317765), (2191, 1969730), (2962, 1457015), (3130, 1378811), (4382, 984865), (4655, 927106), (5947, 725690), (7405, 582806), (9310, 463553), (10367, 416290), (10955, 393946), (11894, 362845), (14810, 291403), (15337, 281390), (20734, 208145), (21910, 196973), (28139, 153370), (29735, 145138), (30674, 140695), (41629, 103670), (51835, 83258), (56278, 76685), (59470, 72569)]