241320492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 751779840

約数和(自身を除く): 510459348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 1116, 1302, 1323, 1471, 1519, 1674, 1764, 1953, 2604, 2646, 2942, 3038, 3348, 3906, 4413, 4557, 5292, 5859, 5884, 6076, 7812, 8826, 9114, 10297, 11718, 13239, 13671, 17652, 18228, 20594, 23436, 26478, 27342, 30891, 39717, 41013, 41188, 45601, 52956, 54684, 61782, 72079, 79434, 82026, 91202, 92673, 123564, 136803, 144158, 158868, 164052, 182404, 185346, 216237, 273606, 278019, 288316, 319207, 370692, 410409, 432474, 547212, 556038, 638414, 648711, 820818, 864948, 957621, 1112076, 1231227, 1276828, 1297422, 1641636, 1915242, 1946133, 2234449, 2462454, 2594844, 2872863, 3830484, 3892266, 4468898, 4924908, 5745726, 6703347, 7784532, 8618589, 8937796, 11491452, 13406694, 17237178, 20110041, 26813388, 34474356, 40220082, 60330123, 80440164, 120660246, 241320492]

約数ペア:

[(1, 241320492), (2, 120660246), (3, 80440164), (4, 60330123), (6, 40220082), (7, 34474356), (9, 26813388), (12, 20110041), (14, 17237178), (18, 13406694), (21, 11491452), (27, 8937796), (28, 8618589), (31, 7784532), (36, 6703347), (42, 5745726), (49, 4924908), (54, 4468898), (62, 3892266), (63, 3830484), (84, 2872863), (93, 2594844), (98, 2462454), (108, 2234449), (124, 1946133), (126, 1915242), (147, 1641636), (186, 1297422), (189, 1276828), (196, 1231227), (217, 1112076), (252, 957621), (279, 864948), (294, 820818), (372, 648711), (378, 638414), (434, 556038), (441, 547212), (558, 432474), (588, 410409), (651, 370692), (756, 319207), (837, 288316), (868, 278019), (882, 273606), (1116, 216237), (1302, 185346), (1323, 182404), (1471, 164052), (1519, 158868), (1674, 144158), (1764, 136803), (1953, 123564), (2604, 92673), (2646, 91202), (2942, 82026), (3038, 79434), (3348, 72079), (3906, 61782), (4413, 54684), (4557, 52956), (5292, 45601), (5859, 41188), (5884, 41013), (6076, 39717), (7812, 30891), (8826, 27342), (9114, 26478), (10297, 23436), (11718, 20594), (13239, 18228), (13671, 17652)]