200520046090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1\times {\mathrm{4463}}^1$

素因数の和:5096

約数の個数: 128

約数和(自身を含む): 449791211520

約数和(自身を除く): 249271165430

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 97, 130, 182, 194, 455, 485, 509, 679, 910, 970, 1018, 1261, 1358, 2522, 2545, 3395, 3563, 4463, 5090, 6305, 6617, 6790, 7126, 8827, 8926, 12610, 13234, 17654, 17815, 22315, 31241, 33085, 35630, 44135, 44630, 46319, 49373, 58019, 62482, 66170, 88270, 92638, 98746, 116038, 156205, 231595, 246865, 290095, 312410, 345611, 406133, 432911, 463190, 493730, 580190, 641849, 691222, 812266, 865822, 1283698, 1728055, 2030665, 2164555, 2271667, 3030377, 3209245, 3456110, 4061330, 4329110, 4492943, 4543334, 5627843, 6060754, 6418490, 8985886, 11255686, 11358335, 15151885, 15901669, 22464715, 22716670, 28139215, 29531671, 30303770, 31803338, 39394901, 44929430, 56278430, 59063342, 78789802, 79508345, 147658355, 159016690, 196974505, 206721697, 220351699, 295316710, 393949010, 413443394, 440703398, 1033608485, 1101758495, 1542461893, 2067216970, 2203516990, 2864572087, 3084923786, 5729144174, 7712309465, 14322860435, 15424618930, 20052004609, 28645720870, 40104009218, 100260023045, 200520046090]

約数ペア:

[(1, 200520046090), (2, 100260023045), (5, 40104009218), (7, 28645720870), (10, 20052004609), (13, 15424618930), (14, 14322860435), (26, 7712309465), (35, 5729144174), (65, 3084923786), (70, 2864572087), (91, 2203516990), (97, 2067216970), (130, 1542461893), (182, 1101758495), (194, 1033608485), (455, 440703398), (485, 413443394), (509, 393949010), (679, 295316710), (910, 220351699), (970, 206721697), (1018, 196974505), (1261, 159016690), (1358, 147658355), (2522, 79508345), (2545, 78789802), (3395, 59063342), (3563, 56278430), (4463, 44929430), (5090, 39394901), (6305, 31803338), (6617, 30303770), (6790, 29531671), (7126, 28139215), (8827, 22716670), (8926, 22464715), (12610, 15901669), (13234, 15151885), (17654, 11358335), (17815, 11255686), (22315, 8985886), (31241, 6418490), (33085, 6060754), (35630, 5627843), (44135, 4543334), (44630, 4492943), (46319, 4329110), (49373, 4061330), (58019, 3456110), (62482, 3209245), (66170, 3030377), (88270, 2271667), (92638, 2164555), (98746, 2030665), (116038, 1728055), (156205, 1283698), (231595, 865822), (246865, 812266), (290095, 691222), (312410, 641849), (345611, 580190), (406133, 493730), (432911, 463190)]