88446540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 309786624

約数和(自身を除く): 221340084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 97, 105, 130, 140, 156, 167, 182, 194, 195, 210, 260, 273, 291, 334, 364, 388, 390, 420, 455, 485, 501, 546, 582, 668, 679, 780, 835, 910, 970, 1002, 1092, 1164, 1169, 1261, 1358, 1365, 1455, 1670, 1820, 1940, 2004, 2037, 2171, 2338, 2505, 2522, 2716, 2730, 2910, 3340, 3395, 3507, 3783, 4074, 4342, 4676, 5010, 5044, 5460, 5820, 5845, 6305, 6513, 6790, 7014, 7566, 8148, 8684, 8827, 10020, 10185, 10855, 11690, 12610, 13026, 13580, 14028, 15132, 15197, 16199, 17535, 17654, 18915, 20370, 21710, 23380, 25220, 26052, 26481, 30394, 32398, 32565, 35070, 35308, 37830, 40740, 43420, 44135, 45591, 48597, 52962, 60788, 64796, 65130, 70140, 75660, 75985, 80995, 88270, 91182, 97194, 105924, 113393, 130260, 132405, 151970, 161990, 176540, 182364, 194388, 210587, 226786, 227955, 242985, 264810, 303940, 323980, 340179, 421174, 453572, 455910, 485970, 529620, 566965, 631761, 680358, 842348, 911820, 971940, 1052935, 1133930, 1263522, 1360716, 1474109, 1700895, 2105870, 2267860, 2527044, 2948218, 3158805, 3401790, 4211740, 4422327, 5896436, 6317610, 6803580, 7370545, 8844654, 12635220, 14741090, 17689308, 22111635, 29482180, 44223270, 88446540]

約数ペア:

[(1, 88446540), (2, 44223270), (3, 29482180), (4, 22111635), (5, 17689308), (6, 14741090), (7, 12635220), (10, 8844654), (12, 7370545), (13, 6803580), (14, 6317610), (15, 5896436), (20, 4422327), (21, 4211740), (26, 3401790), (28, 3158805), (30, 2948218), (35, 2527044), (39, 2267860), (42, 2105870), (52, 1700895), (60, 1474109), (65, 1360716), (70, 1263522), (78, 1133930), (84, 1052935), (91, 971940), (97, 911820), (105, 842348), (130, 680358), (140, 631761), (156, 566965), (167, 529620), (182, 485970), (194, 455910), (195, 453572), (210, 421174), (260, 340179), (273, 323980), (291, 303940), (334, 264810), (364, 242985), (388, 227955), (390, 226786), (420, 210587), (455, 194388), (485, 182364), (501, 176540), (546, 161990), (582, 151970), (668, 132405), (679, 130260), (780, 113393), (835, 105924), (910, 97194), (970, 91182), (1002, 88270), (1092, 80995), (1164, 75985), (1169, 75660), (1261, 70140), (1358, 65130), (1365, 64796), (1455, 60788), (1670, 52962), (1820, 48597), (1940, 45591), (2004, 44135), (2037, 43420), (2171, 40740), (2338, 37830), (2505, 35308), (2522, 35070), (2716, 32565), (2730, 32398), (2910, 30394), (3340, 26481), (3395, 26052), (3507, 25220), (3783, 23380), (4074, 21710), (4342, 20370), (4676, 18915), (5010, 17654), (5044, 17535), (5460, 16199), (5820, 15197), (5845, 15132), (6305, 14028), (6513, 13580), (6790, 13026), (7014, 12610), (7566, 11690), (8148, 10855), (8684, 10185), (8827, 10020)]