1547402220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5609

約数の個数: 288

約数和(自身を含む): 6117890688

約数和(自身を除く): 4570488468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 20, 21, 26, 28, 30, 34, 35, 36, 39, 42, 45, 51, 52, 60, 63, 65, 68, 70, 78, 84, 85, 90, 91, 102, 105, 117, 119, 126, 130, 140, 153, 156, 170, 180, 182, 195, 204, 210, 221, 234, 238, 252, 255, 260, 273, 306, 315, 340, 357, 364, 390, 420, 442, 455, 468, 476, 510, 546, 585, 595, 612, 630, 663, 714, 765, 780, 819, 884, 910, 1020, 1071, 1092, 1105, 1170, 1190, 1260, 1326, 1365, 1428, 1530, 1547, 1638, 1785, 1820, 1989, 2142, 2210, 2340, 2380, 2652, 2730, 3060, 3094, 3276, 3315, 3570, 3978, 4095, 4284, 4420, 4641, 5355, 5460, 5557, 6188, 6630, 7140, 7735, 7956, 8190, 9282, 9945, 10710, 11114, 13260, 13923, 15470, 16380, 16671, 18564, 19890, 21420, 22228, 23205, 27785, 27846, 30940, 33342, 38899, 39780, 46410, 50013, 55570, 55692, 66684, 69615, 72241, 77798, 83355, 92820, 94469, 100026, 111140, 116697, 139230, 144482, 155596, 166710, 188938, 194495, 200052, 216723, 233394, 250065, 278460, 283407, 288964, 333420, 350091, 361205, 377876, 388990, 433446, 466788, 472345, 500130, 505687, 566814, 583485, 650169, 661283, 700182, 722410, 777980, 850221, 866892, 944690, 1000260, 1011374, 1083615, 1133628, 1166970, 1228097, 1300338, 1322566, 1400364, 1417035, 1444820, 1517061, 1700442, 1750455, 1889380, 1983849, 2022748, 2167230, 2333940, 2456194, 2528435, 2600676, 2645132, 2834070, 3034122, 3250845, 3306415, 3400884, 3500910, 3684291, 3967698, 4251105, 4334460, 4551183, 4912388, 5056870, 5668140, 5951547, 6068244, 6140485, 6501690, 6612830, 7001820, 7368582, 7585305, 7935396, 8502210, 8596679, 9102366, 9919245, 10113740, 11052873, 11903094, 12280970, 13003380, 13225660, 14737164, 15170610, 17004420, 17193358, 18204732, 18421455, 19838490, 22105746, 22755915, 23806188, 24561940, 25790037, 29757735, 30341220, 34386716, 36842910, 39676980, 42983395, 44211492, 45511830, 51580074, 55264365, 59515470, 73685820, 77370111, 85966790, 91023660, 103160148, 110528730, 119030940, 128950185, 154740222, 171933580, 221057460, 257900370, 309480444, 386850555, 515800740, 773701110, 1547402220]

約数ペア:

[(1, 1547402220), (2, 773701110), (3, 515800740), (4, 386850555), (5, 309480444), (6, 257900370), (7, 221057460), (9, 171933580), (10, 154740222), (12, 128950185), (13, 119030940), (14, 110528730), (15, 103160148), (17, 91023660), (18, 85966790), (20, 77370111), (21, 73685820), (26, 59515470), (28, 55264365), (30, 51580074), (34, 45511830), (35, 44211492), (36, 42983395), (39, 39676980), (42, 36842910), (45, 34386716), (51, 30341220), (52, 29757735), (60, 25790037), (63, 24561940), (65, 23806188), (68, 22755915), (70, 22105746), (78, 19838490), (84, 18421455), (85, 18204732), (90, 17193358), (91, 17004420), (102, 15170610), (105, 14737164), (117, 13225660), (119, 13003380), (126, 12280970), (130, 11903094), (140, 11052873), (153, 10113740), (156, 9919245), (170, 9102366), (180, 8596679), (182, 8502210), (195, 7935396), (204, 7585305), (210, 7368582), (221, 7001820), (234, 6612830), (238, 6501690), (252, 6140485), (255, 6068244), (260, 5951547), (273, 5668140), (306, 5056870), (315, 4912388), (340, 4551183), (357, 4334460), (364, 4251105), (390, 3967698), (420, 3684291), (442, 3500910), (455, 3400884), (468, 3306415), (476, 3250845), (510, 3034122), (546, 2834070), (585, 2645132), (595, 2600676), (612, 2528435), (630, 2456194), (663, 2333940), (714, 2167230), (765, 2022748), (780, 1983849), (819, 1889380), (884, 1750455), (910, 1700442), (1020, 1517061), (1071, 1444820), (1092, 1417035), (1105, 1400364), (1170, 1322566), (1190, 1300338), (1260, 1228097), (1326, 1166970), (1365, 1133628), (1428, 1083615), (1530, 1011374), (1547, 1000260), (1638, 944690), (1785, 866892), (1820, 850221), (1989, 777980), (2142, 722410), (2210, 700182), (2340, 661283), (2380, 650169), (2652, 583485), (2730, 566814), (3060, 505687), (3094, 500130), (3276, 472345), (3315, 466788), (3570, 433446), (3978, 388990), (4095, 377876), (4284, 361205), (4420, 350091), (4641, 333420), (5355, 288964), (5460, 283407), (5557, 278460), (6188, 250065), (6630, 233394), (7140, 216723), (7735, 200052), (7956, 194495), (8190, 188938), (9282, 166710), (9945, 155596), (10710, 144482), (11114, 139230), (13260, 116697), (13923, 111140), (15470, 100026), (16380, 94469), (16671, 92820), (18564, 83355), (19890, 77798), (21420, 72241), (22228, 69615), (23205, 66684), (27785, 55692), (27846, 55570), (30940, 50013), (33342, 46410), (38899, 39780)]