172929036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:284

約数の個数: 144

約数和(自身を含む): 496419840

約数和(自身を除く): 323490804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 53, 62, 84, 93, 98, 106, 124, 147, 159, 179, 186, 196, 212, 217, 294, 318, 358, 371, 372, 434, 537, 588, 636, 651, 716, 742, 868, 1074, 1113, 1253, 1302, 1484, 1519, 1643, 2148, 2226, 2506, 2597, 2604, 3038, 3286, 3759, 4452, 4557, 4929, 5012, 5194, 5549, 6076, 6572, 7518, 7791, 8771, 9114, 9487, 9858, 10388, 11098, 11501, 15036, 15582, 16647, 17542, 18228, 18974, 19716, 22196, 23002, 26313, 28461, 31164, 33294, 34503, 35084, 37948, 38843, 46004, 52626, 56922, 66409, 66588, 69006, 77686, 80507, 105252, 113844, 116529, 132818, 138012, 155372, 161014, 199227, 233058, 241521, 265636, 271901, 294097, 322028, 398454, 464863, 466116, 483042, 543802, 588194, 796908, 815703, 882291, 929726, 966084, 1087604, 1176388, 1394589, 1631406, 1764582, 1859452, 2058679, 2789178, 3262812, 3529164, 4117358, 5578356, 6176037, 8234716, 12352074, 14410753, 24704148, 28821506, 43232259, 57643012, 86464518, 172929036]

約数ペア:

[(1, 172929036), (2, 86464518), (3, 57643012), (4, 43232259), (6, 28821506), (7, 24704148), (12, 14410753), (14, 12352074), (21, 8234716), (28, 6176037), (31, 5578356), (42, 4117358), (49, 3529164), (53, 3262812), (62, 2789178), (84, 2058679), (93, 1859452), (98, 1764582), (106, 1631406), (124, 1394589), (147, 1176388), (159, 1087604), (179, 966084), (186, 929726), (196, 882291), (212, 815703), (217, 796908), (294, 588194), (318, 543802), (358, 483042), (371, 466116), (372, 464863), (434, 398454), (537, 322028), (588, 294097), (636, 271901), (651, 265636), (716, 241521), (742, 233058), (868, 199227), (1074, 161014), (1113, 155372), (1253, 138012), (1302, 132818), (1484, 116529), (1519, 113844), (1643, 105252), (2148, 80507), (2226, 77686), (2506, 69006), (2597, 66588), (2604, 66409), (3038, 56922), (3286, 52626), (3759, 46004), (4452, 38843), (4557, 37948), (4929, 35084), (5012, 34503), (5194, 33294), (5549, 31164), (6076, 28461), (6572, 26313), (7518, 23002), (7791, 22196), (8771, 19716), (9114, 18974), (9487, 18228), (9858, 17542), (10388, 16647), (11098, 15582), (11501, 15036)]