606640580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2854

約数の個数: 144

約数和(自身を含む): 1690412976

約数和(自身を除く): 1083772396

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 364, 442, 455, 476, 490, 595, 637, 833, 884, 910, 980, 1105, 1190, 1274, 1547, 1666, 1820, 2210, 2380, 2548, 2801, 3094, 3185, 3332, 4165, 4420, 5602, 6188, 6370, 7735, 8330, 10829, 11204, 12740, 14005, 15470, 16660, 19607, 21658, 28010, 30940, 36413, 39214, 43316, 47617, 54145, 56020, 72826, 78428, 95234, 98035, 108290, 137249, 145652, 182065, 190468, 196070, 216580, 238085, 254891, 274498, 333319, 364130, 392140, 476170, 509782, 548996, 619021, 666638, 686245, 728260, 952340, 1019564, 1238042, 1274455, 1333276, 1372490, 1666595, 1784237, 2333233, 2476084, 2548910, 2744980, 3095105, 3333190, 3568474, 4333147, 4666466, 5097820, 6190210, 6666380, 7136948, 8666294, 8921185, 9332932, 11666165, 12380420, 17332588, 17842370, 21665735, 23332330, 30332029, 35684740, 43331470, 46664660, 60664058, 86662940, 121328116, 151660145, 303320290, 606640580]

約数ペア:

[(1, 606640580), (2, 303320290), (4, 151660145), (5, 121328116), (7, 86662940), (10, 60664058), (13, 46664660), (14, 43331470), (17, 35684740), (20, 30332029), (26, 23332330), (28, 21665735), (34, 17842370), (35, 17332588), (49, 12380420), (52, 11666165), (65, 9332932), (68, 8921185), (70, 8666294), (85, 7136948), (91, 6666380), (98, 6190210), (119, 5097820), (130, 4666466), (140, 4333147), (170, 3568474), (182, 3333190), (196, 3095105), (221, 2744980), (238, 2548910), (245, 2476084), (260, 2333233), (340, 1784237), (364, 1666595), (442, 1372490), (455, 1333276), (476, 1274455), (490, 1238042), (595, 1019564), (637, 952340), (833, 728260), (884, 686245), (910, 666638), (980, 619021), (1105, 548996), (1190, 509782), (1274, 476170), (1547, 392140), (1666, 364130), (1820, 333319), (2210, 274498), (2380, 254891), (2548, 238085), (2801, 216580), (3094, 196070), (3185, 190468), (3332, 182065), (4165, 145652), (4420, 137249), (5602, 108290), (6188, 98035), (6370, 95234), (7735, 78428), (8330, 72826), (10829, 56020), (11204, 54145), (12740, 47617), (14005, 43316), (15470, 39214), (16660, 36413), (19607, 30940), (21658, 28010)]