671464836

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4093}}^1$

素因数の和:4151

約数の個数: 144

約数和(自身を含む): 2090887680

約数和(自身を除く): 1419422844

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, 1953, 2604, 2646, 3038, 3348, 3906, 4093, 4557, 5292, 5859, 6076, 7812, 8186, 9114, 11718, 12279, 13671, 16372, 18228, 23436, 24558, 27342, 28651, 36837, 41013, 49116, 54684, 57302, 73674, 82026, 85953, 110511, 114604, 126883, 147348, 164052, 171906, 200557, 221022, 253766, 257859, 343812, 380649, 401114, 442044, 507532, 515718, 601671, 761298, 773577, 802228, 888181, 1031436, 1141947, 1203342, 1522596, 1547154, 1776362, 1805013, 2283894, 2406684, 2664543, 3094308, 3425841, 3552724, 3610026, 4567788, 5329086, 5415039, 6217267, 6851682, 7220052, 7993629, 10658172, 10830078, 12434534, 13703364, 15987258, 18651801, 21660156, 23980887, 24869068, 31974516, 37303602, 47961774, 55955403, 74607204, 95923548, 111910806, 167866209, 223821612, 335732418, 671464836]

約数ペア:

[(1, 671464836), (2, 335732418), (3, 223821612), (4, 167866209), (6, 111910806), (7, 95923548), (9, 74607204), (12, 55955403), (14, 47961774), (18, 37303602), (21, 31974516), (27, 24869068), (28, 23980887), (31, 21660156), (36, 18651801), (42, 15987258), (49, 13703364), (54, 12434534), (62, 10830078), (63, 10658172), (84, 7993629), (93, 7220052), (98, 6851682), (108, 6217267), (124, 5415039), (126, 5329086), (147, 4567788), (186, 3610026), (189, 3552724), (196, 3425841), (217, 3094308), (252, 2664543), (279, 2406684), (294, 2283894), (372, 1805013), (378, 1776362), (434, 1547154), (441, 1522596), (558, 1203342), (588, 1141947), (651, 1031436), (756, 888181), (837, 802228), (868, 773577), (882, 761298), (1116, 601671), (1302, 515718), (1323, 507532), (1519, 442044), (1674, 401114), (1764, 380649), (1953, 343812), (2604, 257859), (2646, 253766), (3038, 221022), (3348, 200557), (3906, 171906), (4093, 164052), (4557, 147348), (5292, 126883), (5859, 114604), (6076, 110511), (7812, 85953), (8186, 82026), (9114, 73674), (11718, 57302), (12279, 54684), (13671, 49116), (16372, 41013), (18228, 36837), (23436, 28651), (24558, 27342)]