917291060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2673

約数の個数: 96

約数和(自身を含む): 2318464512

約数和(自身を除く): 1401173452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 113, 115, 140, 161, 226, 230, 322, 452, 460, 565, 644, 791, 805, 1130, 1582, 1610, 2260, 2521, 2599, 3164, 3220, 3955, 5042, 5198, 7910, 10084, 10396, 12605, 12995, 15820, 17647, 18193, 25210, 25990, 35294, 36386, 50420, 51980, 57983, 70588, 72772, 88235, 90965, 115966, 176470, 181930, 231932, 284873, 289915, 352940, 363860, 405881, 569746, 579830, 811762, 1139492, 1159660, 1424365, 1623524, 1994111, 2029405, 2848730, 3988222, 4058810, 5697460, 6552079, 7976444, 8117620, 9970555, 13104158, 19941110, 26208316, 32760395, 39882220, 45864553, 65520790, 91729106, 131041580, 183458212, 229322765, 458645530, 917291060]

約数ペア:

[(1, 917291060), (2, 458645530), (4, 229322765), (5, 183458212), (7, 131041580), (10, 91729106), (14, 65520790), (20, 45864553), (23, 39882220), (28, 32760395), (35, 26208316), (46, 19941110), (70, 13104158), (92, 9970555), (113, 8117620), (115, 7976444), (140, 6552079), (161, 5697460), (226, 4058810), (230, 3988222), (322, 2848730), (452, 2029405), (460, 1994111), (565, 1623524), (644, 1424365), (791, 1159660), (805, 1139492), (1130, 811762), (1582, 579830), (1610, 569746), (2260, 405881), (2521, 363860), (2599, 352940), (3164, 289915), (3220, 284873), (3955, 231932), (5042, 181930), (5198, 176470), (7910, 115966), (10084, 90965), (10396, 88235), (12605, 72772), (12995, 70588), (15820, 57983), (17647, 51980), (18193, 50420), (25210, 36386), (25990, 35294)]