19552062348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2089}}^1\times {\mathrm{2857}}^1$

素因数の和:4976

約数の個数: 144

約数和(自身を含む): 60879058240

約数和(自身を除く): 41326995892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2089, 2857, 3276, 4178, 5714, 6267, 8356, 8571, 11428, 12534, 14623, 17142, 18801, 19999, 25068, 25713, 27157, 29246, 34284, 37141, 37602, 39998, 43869, 51426, 54314, 58492, 59997, 74282, 75204, 79996, 81471, 87738, 102852, 108628, 111423, 119994, 131607, 148564, 162942, 175476, 179991, 190099, 222846, 239988, 244413, 259987, 263214, 325884, 334269, 359982, 380198, 445692, 488826, 519974, 526428, 570297, 668538, 719964, 760396, 779961, 977652, 1039948, 1140594, 1337076, 1559922, 1710891, 2281188, 2339883, 3119844, 3421782, 4679766, 5968273, 6843564, 9359532, 11936546, 17904819, 23873092, 35809638, 41777911, 53714457, 71619276, 77587549, 83555822, 107428914, 125333733, 155175098, 167111644, 214857828, 232762647, 250667466, 310350196, 376001199, 465525294, 501334932, 543112843, 698287941, 752002398, 931050588, 1086225686, 1396575882, 1504004796, 1629338529, 2172451372, 2793151764, 3258677058, 4888015587, 6517354116, 9776031174, 19552062348]

約数ペア:

[(1, 19552062348), (2, 9776031174), (3, 6517354116), (4, 4888015587), (6, 3258677058), (7, 2793151764), (9, 2172451372), (12, 1629338529), (13, 1504004796), (14, 1396575882), (18, 1086225686), (21, 931050588), (26, 752002398), (28, 698287941), (36, 543112843), (39, 501334932), (42, 465525294), (52, 376001199), (63, 310350196), (78, 250667466), (84, 232762647), (91, 214857828), (117, 167111644), (126, 155175098), (156, 125333733), (182, 107428914), (234, 83555822), (252, 77587549), (273, 71619276), (364, 53714457), (468, 41777911), (546, 35809638), (819, 23873092), (1092, 17904819), (1638, 11936546), (2089, 9359532), (2857, 6843564), (3276, 5968273), (4178, 4679766), (5714, 3421782), (6267, 3119844), (8356, 2339883), (8571, 2281188), (11428, 1710891), (12534, 1559922), (14623, 1337076), (17142, 1140594), (18801, 1039948), (19999, 977652), (25068, 779961), (25713, 760396), (27157, 719964), (29246, 668538), (34284, 570297), (37141, 526428), (37602, 519974), (39998, 488826), (43869, 445692), (51426, 380198), (54314, 359982), (58492, 334269), (59997, 325884), (74282, 263214), (75204, 259987), (79996, 244413), (81471, 239988), (87738, 222846), (102852, 190099), (108628, 179991), (111423, 175476), (119994, 162942), (131607, 148564)]