1107809080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1103}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 3033262080

約数和(自身を除く): 1925453000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 211, 238, 280, 340, 422, 476, 595, 680, 844, 952, 1055, 1103, 1190, 1477, 1688, 2110, 2206, 2380, 2954, 3587, 4220, 4412, 4760, 5515, 5908, 7174, 7385, 7721, 8440, 8824, 11030, 11816, 14348, 14770, 15442, 17935, 18751, 22060, 25109, 28696, 29540, 30884, 35870, 37502, 38605, 44120, 50218, 59080, 61768, 71740, 75004, 77210, 93755, 100436, 125545, 131257, 143480, 150008, 154420, 187510, 200872, 232733, 251090, 262514, 308840, 375020, 465466, 502180, 525028, 656285, 750040, 930932, 1004360, 1050056, 1163665, 1312570, 1629131, 1861864, 2327330, 2625140, 3258262, 3956461, 4654660, 5250280, 6516524, 7912922, 8145655, 9309320, 13033048, 15825844, 16291310, 19782305, 27695227, 31651688, 32582620, 39564610, 55390454, 65165240, 79129220, 110780908, 138476135, 158258440, 221561816, 276952270, 553904540, 1107809080]

約数ペア:

[(1, 1107809080), (2, 553904540), (4, 276952270), (5, 221561816), (7, 158258440), (8, 138476135), (10, 110780908), (14, 79129220), (17, 65165240), (20, 55390454), (28, 39564610), (34, 32582620), (35, 31651688), (40, 27695227), (56, 19782305), (68, 16291310), (70, 15825844), (85, 13033048), (119, 9309320), (136, 8145655), (140, 7912922), (170, 6516524), (211, 5250280), (238, 4654660), (280, 3956461), (340, 3258262), (422, 2625140), (476, 2327330), (595, 1861864), (680, 1629131), (844, 1312570), (952, 1163665), (1055, 1050056), (1103, 1004360), (1190, 930932), (1477, 750040), (1688, 656285), (2110, 525028), (2206, 502180), (2380, 465466), (2954, 375020), (3587, 308840), (4220, 262514), (4412, 251090), (4760, 232733), (5515, 200872), (5908, 187510), (7174, 154420), (7385, 150008), (7721, 143480), (8440, 131257), (8824, 125545), (11030, 100436), (11816, 93755), (14348, 77210), (14770, 75004), (15442, 71740), (17935, 61768), (18751, 59080), (22060, 50218), (25109, 44120), (28696, 38605), (29540, 37502), (30884, 35870)]