102397750

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 240510816

約数和(自身を除く): 138113066

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 125, 130, 175, 182, 245, 250, 325, 350, 455, 490, 637, 643, 650, 875, 910, 1225, 1274, 1286, 1625, 1750, 2275, 2450, 3185, 3215, 3250, 4501, 4550, 6125, 6370, 6430, 8359, 9002, 11375, 12250, 15925, 16075, 16718, 22505, 22750, 31507, 31850, 32150, 41795, 45010, 58513, 63014, 79625, 80375, 83590, 112525, 117026, 157535, 159250, 160750, 208975, 225050, 292565, 315070, 409591, 417950, 562625, 585130, 787675, 819182, 1044875, 1125250, 1462825, 1575350, 2047955, 2089750, 2925650, 3938375, 4095910, 7314125, 7876750, 10239775, 14628250, 20479550, 51198875, 102397750]

約数ペア:

[(1, 102397750), (2, 51198875), (5, 20479550), (7, 14628250), (10, 10239775), (13, 7876750), (14, 7314125), (25, 4095910), (26, 3938375), (35, 2925650), (49, 2089750), (50, 2047955), (65, 1575350), (70, 1462825), (91, 1125250), (98, 1044875), (125, 819182), (130, 787675), (175, 585130), (182, 562625), (245, 417950), (250, 409591), (325, 315070), (350, 292565), (455, 225050), (490, 208975), (637, 160750), (643, 159250), (650, 157535), (875, 117026), (910, 112525), (1225, 83590), (1274, 80375), (1286, 79625), (1625, 63014), (1750, 58513), (2275, 45010), (2450, 41795), (3185, 32150), (3215, 31850), (3250, 31507), (4501, 22750), (4550, 22505), (6125, 16718), (6370, 16075), (6430, 15925), (8359, 12250), (9002, 11375)]