306285084

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1925

約数の個数: 144

約数和(自身を含む): 954024960

約数和(自身を除く): 647739876

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, 1519, 1674, 1764, 1867, 1953, 2604, 2646, 3038, 3348, 3734, 3906, 4557, 5292, 5601, 5859, 6076, 7468, 7812, 9114, 11202, 11718, 13069, 13671, 16803, 18228, 22404, 23436, 26138, 27342, 33606, 39207, 41013, 50409, 52276, 54684, 57877, 67212, 78414, 82026, 91483, 100818, 115754, 117621, 156828, 164052, 173631, 182966, 201636, 231508, 235242, 274449, 347262, 352863, 365932, 405139, 470484, 520893, 548898, 694524, 705726, 810278, 823347, 1041786, 1097796, 1215417, 1411452, 1562679, 1620556, 1646694, 2083572, 2430834, 2470041, 2835973, 3125358, 3293388, 3646251, 4861668, 4940082, 5671946, 6250716, 7292502, 8507919, 9880164, 10938753, 11343892, 14585004, 17015838, 21877506, 25523757, 34031676, 43755012, 51047514, 76571271, 102095028, 153142542, 306285084]

約数ペア:

[(1, 306285084), (2, 153142542), (3, 102095028), (4, 76571271), (6, 51047514), (7, 43755012), (9, 34031676), (12, 25523757), (14, 21877506), (18, 17015838), (21, 14585004), (27, 11343892), (28, 10938753), (31, 9880164), (36, 8507919), (42, 7292502), (49, 6250716), (54, 5671946), (62, 4940082), (63, 4861668), (84, 3646251), (93, 3293388), (98, 3125358), (108, 2835973), (124, 2470041), (126, 2430834), (147, 2083572), (186, 1646694), (189, 1620556), (196, 1562679), (217, 1411452), (252, 1215417), (279, 1097796), (294, 1041786), (372, 823347), (378, 810278), (434, 705726), (441, 694524), (558, 548898), (588, 520893), (651, 470484), (756, 405139), (837, 365932), (868, 352863), (882, 347262), (1116, 274449), (1302, 235242), (1323, 231508), (1519, 201636), (1674, 182966), (1764, 173631), (1867, 164052), (1953, 156828), (2604, 117621), (2646, 115754), (3038, 100818), (3348, 91483), (3734, 82026), (3906, 78414), (4557, 67212), (5292, 57877), (5601, 54684), (5859, 52276), (6076, 50409), (7468, 41013), (7812, 39207), (9114, 33606), (11202, 27342), (11718, 26138), (13069, 23436), (13671, 22404), (16803, 18228)]