2007205488

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1428

約数の個数: 160

約数和(自身を含む): 5959737600

約数和(自身を除く): 3952532112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 61, 72, 108, 118, 122, 144, 177, 183, 216, 236, 244, 354, 366, 432, 472, 488, 531, 549, 708, 732, 944, 976, 1062, 1098, 1291, 1416, 1464, 1593, 1647, 2124, 2196, 2582, 2832, 2928, 3186, 3294, 3599, 3873, 4248, 4392, 5164, 6372, 6588, 7198, 7746, 8496, 8784, 10328, 10797, 11619, 12744, 13176, 14396, 15492, 20656, 21594, 23238, 25488, 26352, 28792, 30984, 32391, 34857, 43188, 46476, 57584, 61968, 64782, 69714, 76169, 78751, 86376, 92952, 97173, 129564, 139428, 152338, 157502, 172752, 185904, 194346, 228507, 236253, 259128, 278856, 304676, 315004, 388692, 457014, 472506, 518256, 557712, 609352, 630008, 685521, 708759, 777384, 914028, 945012, 1218704, 1260016, 1371042, 1417518, 1554768, 1828056, 1890024, 2056563, 2126277, 2742084, 2835036, 3656112, 3780048, 4113126, 4252554, 4646309, 5484168, 5670072, 8226252, 8505108, 9292618, 10968336, 11340144, 13938927, 16452504, 17010216, 18585236, 27877854, 32905008, 34020432, 37170472, 41816781, 55755708, 74340944, 83633562, 111511416, 125450343, 167267124, 223022832, 250900686, 334534248, 501801372, 669068496, 1003602744, 2007205488]

約数ペア:

[(1, 2007205488), (2, 1003602744), (3, 669068496), (4, 501801372), (6, 334534248), (8, 250900686), (9, 223022832), (12, 167267124), (16, 125450343), (18, 111511416), (24, 83633562), (27, 74340944), (36, 55755708), (48, 41816781), (54, 37170472), (59, 34020432), (61, 32905008), (72, 27877854), (108, 18585236), (118, 17010216), (122, 16452504), (144, 13938927), (177, 11340144), (183, 10968336), (216, 9292618), (236, 8505108), (244, 8226252), (354, 5670072), (366, 5484168), (432, 4646309), (472, 4252554), (488, 4113126), (531, 3780048), (549, 3656112), (708, 2835036), (732, 2742084), (944, 2126277), (976, 2056563), (1062, 1890024), (1098, 1828056), (1291, 1554768), (1416, 1417518), (1464, 1371042), (1593, 1260016), (1647, 1218704), (2124, 945012), (2196, 914028), (2582, 777384), (2832, 708759), (2928, 685521), (3186, 630008), (3294, 609352), (3599, 557712), (3873, 518256), (4248, 472506), (4392, 457014), (5164, 388692), (6372, 315004), (6588, 304676), (7198, 278856), (7746, 259128), (8496, 236253), (8784, 228507), (10328, 194346), (10797, 185904), (11619, 172752), (12744, 157502), (13176, 152338), (14396, 139428), (15492, 129564), (20656, 97173), (21594, 92952), (23238, 86376), (25488, 78751), (26352, 76169), (28792, 69714), (30984, 64782), (32391, 61968), (34857, 57584), (43188, 46476)]