15672773620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3217}}^1$

素因数の和:3362

約数の個数: 192

約数和(自身を含む): 42038922240

約数和(自身を除く): 26366148620

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 28, 34, 35, 46, 68, 70, 85, 89, 92, 115, 119, 140, 161, 170, 178, 230, 238, 322, 340, 356, 391, 445, 460, 476, 595, 623, 644, 782, 805, 890, 1190, 1246, 1513, 1564, 1610, 1780, 1955, 2047, 2380, 2492, 2737, 3026, 3115, 3217, 3220, 3910, 4094, 5474, 6052, 6230, 6434, 7565, 7820, 8188, 10235, 10591, 10948, 12460, 12868, 13685, 14329, 15130, 16085, 20470, 21182, 22519, 27370, 28658, 30260, 32170, 34799, 40940, 42364, 45038, 52955, 54689, 54740, 57316, 64340, 69598, 71645, 73991, 90076, 105910, 109378, 112595, 139196, 143290, 147982, 173995, 211820, 218756, 225190, 243593, 273445, 286313, 286580, 295964, 347990, 369955, 382823, 450380, 487186, 517937, 546890, 572626, 695980, 739910, 765646, 974372, 1035874, 1093780, 1145252, 1217965, 1257847, 1431565, 1479820, 1531292, 1914115, 2004191, 2071748, 2435930, 2515694, 2589685, 2863130, 3828230, 4008382, 4867321, 4871860, 5031388, 5179370, 5726260, 6289235, 6585199, 7656460, 8016764, 8804929, 9734642, 10020955, 10358740, 12578470, 13170398, 17609858, 19469284, 20041910, 24336605, 25156940, 26340796, 32925995, 34071247, 35219716, 40083820, 44024645, 46096393, 48673210, 65851990, 68142494, 88049290, 92192786, 97346420, 111948383, 131703980, 136284988, 170356235, 176098580, 184385572, 223896766, 230481965, 340712470, 447793532, 460963930, 559741915, 681424940, 783638681, 921927860, 1119483830, 1567277362, 2238967660, 3134554724, 3918193405, 7836386810, 15672773620]

約数ペア:

[(1, 15672773620), (2, 7836386810), (4, 3918193405), (5, 3134554724), (7, 2238967660), (10, 1567277362), (14, 1119483830), (17, 921927860), (20, 783638681), (23, 681424940), (28, 559741915), (34, 460963930), (35, 447793532), (46, 340712470), (68, 230481965), (70, 223896766), (85, 184385572), (89, 176098580), (92, 170356235), (115, 136284988), (119, 131703980), (140, 111948383), (161, 97346420), (170, 92192786), (178, 88049290), (230, 68142494), (238, 65851990), (322, 48673210), (340, 46096393), (356, 44024645), (391, 40083820), (445, 35219716), (460, 34071247), (476, 32925995), (595, 26340796), (623, 25156940), (644, 24336605), (782, 20041910), (805, 19469284), (890, 17609858), (1190, 13170398), (1246, 12578470), (1513, 10358740), (1564, 10020955), (1610, 9734642), (1780, 8804929), (1955, 8016764), (2047, 7656460), (2380, 6585199), (2492, 6289235), (2737, 5726260), (3026, 5179370), (3115, 5031388), (3217, 4871860), (3220, 4867321), (3910, 4008382), (4094, 3828230), (5474, 2863130), (6052, 2589685), (6230, 2515694), (6434, 2435930), (7565, 2071748), (7820, 2004191), (8188, 1914115), (10235, 1531292), (10591, 1479820), (10948, 1431565), (12460, 1257847), (12868, 1217965), (13685, 1145252), (14329, 1093780), (15130, 1035874), (16085, 974372), (20470, 765646), (21182, 739910), (22519, 695980), (27370, 572626), (28658, 546890), (30260, 517937), (32170, 487186), (34799, 450380), (40940, 382823), (42364, 369955), (45038, 347990), (52955, 295964), (54689, 286580), (54740, 286313), (57316, 273445), (64340, 243593), (69598, 225190), (71645, 218756), (73991, 211820), (90076, 173995), (105910, 147982), (109378, 143290), (112595, 139196)]