3770299877740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1\times {\mathrm{151189}}^1$

素因数の和:151903

約数の個数: 96

約数和(自身を含む): 8690430228480

約数和(自身を除く): 4920130350740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 263, 431, 526, 862, 1052, 1315, 1724, 2155, 2630, 2893, 4310, 4741, 5260, 5786, 8620, 9482, 11572, 14465, 18964, 23705, 28930, 47410, 57860, 94820, 113353, 151189, 226706, 302378, 453412, 566765, 604756, 755945, 1133530, 1246883, 1511890, 1663079, 2267060, 2493766, 3023780, 3326158, 4987532, 6234415, 6652316, 8315395, 12468830, 16630790, 24937660, 33261580, 39762707, 65162459, 79525414, 130324918, 159050828, 198813535, 260649836, 325812295, 397627070, 437389777, 651624590, 716787049, 795254140, 874779554, 1303249180, 1433574098, 1749559108, 2186948885, 2867148196, 3583935245, 4373897770, 7167870490, 8747795540, 14335740980, 17137726717, 34275453434, 68550906868, 85688633585, 171377267170, 188514993887, 342754534340, 377029987774, 754059975548, 942574969435, 1885149938870, 3770299877740]

約数ペア:

[(1, 3770299877740), (2, 1885149938870), (4, 942574969435), (5, 754059975548), (10, 377029987774), (11, 342754534340), (20, 188514993887), (22, 171377267170), (44, 85688633585), (55, 68550906868), (110, 34275453434), (220, 17137726717), (263, 14335740980), (431, 8747795540), (526, 7167870490), (862, 4373897770), (1052, 3583935245), (1315, 2867148196), (1724, 2186948885), (2155, 1749559108), (2630, 1433574098), (2893, 1303249180), (4310, 874779554), (4741, 795254140), (5260, 716787049), (5786, 651624590), (8620, 437389777), (9482, 397627070), (11572, 325812295), (14465, 260649836), (18964, 198813535), (23705, 159050828), (28930, 130324918), (47410, 79525414), (57860, 65162459), (94820, 39762707), (113353, 33261580), (151189, 24937660), (226706, 16630790), (302378, 12468830), (453412, 8315395), (566765, 6652316), (604756, 6234415), (755945, 4987532), (1133530, 3326158), (1246883, 3023780), (1511890, 2493766), (1663079, 2267060)]