98158710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 274046976

約数和(自身を除く): 175888266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 93, 115, 130, 138, 155, 186, 195, 230, 299, 310, 345, 353, 390, 403, 465, 598, 690, 706, 713, 806, 897, 930, 1059, 1209, 1426, 1495, 1765, 1794, 2015, 2118, 2139, 2418, 2990, 3530, 3565, 4030, 4278, 4485, 4589, 5295, 6045, 7130, 8119, 8970, 9178, 9269, 10590, 10695, 10943, 12090, 13767, 16238, 18538, 21390, 21886, 22945, 24357, 27534, 27807, 32829, 40595, 45890, 46345, 48714, 54715, 55614, 65658, 68835, 81190, 92690, 105547, 109430, 121785, 137670, 139035, 142259, 164145, 211094, 243570, 251689, 278070, 284518, 316641, 328290, 426777, 503378, 527735, 633282, 711295, 755067, 853554, 1055470, 1258445, 1422590, 1510134, 1583205, 2133885, 2516890, 3166410, 3271957, 3775335, 4267770, 6543914, 7550670, 9815871, 16359785, 19631742, 32719570, 49079355, 98158710]

約数ペア:

[(1, 98158710), (2, 49079355), (3, 32719570), (5, 19631742), (6, 16359785), (10, 9815871), (13, 7550670), (15, 6543914), (23, 4267770), (26, 3775335), (30, 3271957), (31, 3166410), (39, 2516890), (46, 2133885), (62, 1583205), (65, 1510134), (69, 1422590), (78, 1258445), (93, 1055470), (115, 853554), (130, 755067), (138, 711295), (155, 633282), (186, 527735), (195, 503378), (230, 426777), (299, 328290), (310, 316641), (345, 284518), (353, 278070), (390, 251689), (403, 243570), (465, 211094), (598, 164145), (690, 142259), (706, 139035), (713, 137670), (806, 121785), (897, 109430), (930, 105547), (1059, 92690), (1209, 81190), (1426, 68835), (1495, 65658), (1765, 55614), (1794, 54715), (2015, 48714), (2118, 46345), (2139, 45890), (2418, 40595), (2990, 32829), (3530, 27807), (3565, 27534), (4030, 24357), (4278, 22945), (4485, 21886), (4589, 21390), (5295, 18538), (6045, 16238), (7130, 13767), (8119, 12090), (8970, 10943), (9178, 10695), (9269, 10590)]