3138791032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 6902577000

約数和(自身を除く): 3763785968

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 59, 76, 104, 109, 118, 152, 169, 218, 236, 247, 338, 361, 436, 472, 494, 676, 722, 767, 872, 988, 1121, 1352, 1417, 1444, 1534, 1976, 2071, 2242, 2834, 2888, 3068, 3211, 4142, 4484, 4693, 5668, 6136, 6422, 6431, 8284, 8968, 9386, 9971, 11336, 12844, 12862, 14573, 16568, 18421, 18772, 19942, 21299, 25688, 25724, 26923, 29146, 36842, 37544, 39349, 39884, 42598, 51448, 53846, 58292, 61009, 73684, 78698, 79768, 83603, 85196, 107692, 116584, 122018, 122189, 147368, 157396, 167206, 170392, 189449, 215384, 244036, 244378, 276887, 314792, 334412, 349999, 378898, 488072, 488756, 511537, 553774, 668824, 699998, 757796, 977512, 1023074, 1086839, 1107548, 1399996, 1515592, 1588457, 2046148, 2173678, 2215096, 2321591, 2799992, 3176914, 3599531, 4092296, 4347356, 4643182, 6353828, 6649981, 7199062, 8694712, 9286364, 12707656, 13299962, 14398124, 18572728, 20649941, 26599924, 28796248, 30180683, 41299882, 53199848, 60361366, 82599764, 120722732, 165199528, 241445464, 392348879, 784697758, 1569395516, 3138791032]

約数ペア:

[(1, 3138791032), (2, 1569395516), (4, 784697758), (8, 392348879), (13, 241445464), (19, 165199528), (26, 120722732), (38, 82599764), (52, 60361366), (59, 53199848), (76, 41299882), (104, 30180683), (109, 28796248), (118, 26599924), (152, 20649941), (169, 18572728), (218, 14398124), (236, 13299962), (247, 12707656), (338, 9286364), (361, 8694712), (436, 7199062), (472, 6649981), (494, 6353828), (676, 4643182), (722, 4347356), (767, 4092296), (872, 3599531), (988, 3176914), (1121, 2799992), (1352, 2321591), (1417, 2215096), (1444, 2173678), (1534, 2046148), (1976, 1588457), (2071, 1515592), (2242, 1399996), (2834, 1107548), (2888, 1086839), (3068, 1023074), (3211, 977512), (4142, 757796), (4484, 699998), (4693, 668824), (5668, 553774), (6136, 511537), (6422, 488756), (6431, 488072), (8284, 378898), (8968, 349999), (9386, 334412), (9971, 314792), (11336, 276887), (12844, 244378), (12862, 244036), (14573, 215384), (16568, 189449), (18421, 170392), (18772, 167206), (19942, 157396), (21299, 147368), (25688, 122189), (25724, 122018), (26923, 116584), (29146, 107692), (36842, 85196), (37544, 83603), (39349, 79768), (39884, 78698), (42598, 73684), (51448, 61009), (53846, 58292)]