1048518900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8191

約数の個数: 216

約数和(自身を含む): 3861565344

約数和(自身を除く): 2813046444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2340, 2475, 2574, 2860, 2925, 3300, 3575, 3900, 4290, 4950, 5148, 5850, 6435, 7150, 8147, 8580, 9900, 10725, 11700, 12870, 14300, 16294, 21450, 24441, 25740, 32175, 32588, 40735, 42900, 48882, 64350, 73323, 81470, 89617, 97764, 105911, 122205, 128700, 146646, 162940, 179234, 203675, 211822, 244410, 268851, 293292, 317733, 358468, 366615, 407350, 423644, 448085, 488820, 529555, 537702, 611025, 635466, 733230, 806553, 814700, 896170, 953199, 1059110, 1075404, 1165021, 1222050, 1270932, 1344255, 1466460, 1588665, 1613106, 1792340, 1833075, 1906398, 2118220, 2240425, 2330042, 2444100, 2647775, 2688510, 3177330, 3226212, 3495063, 3666150, 3812796, 4032765, 4480850, 4660084, 4765995, 5295550, 5377020, 5825105, 6354660, 6721275, 6990126, 7332300, 7943325, 8065530, 8961700, 9531990, 10485189, 10591100, 11650210, 13442550, 13980252, 15886650, 16131060, 17475315, 19063980, 20163825, 20970378, 23300420, 23829975, 26885100, 29125525, 31773300, 34950630, 40327650, 41940756, 47659950, 52425945, 58251050, 69901260, 80655300, 87376575, 95319900, 104851890, 116502100, 174753150, 209703780, 262129725, 349506300, 524259450, 1048518900]

約数ペア:

[(1, 1048518900), (2, 524259450), (3, 349506300), (4, 262129725), (5, 209703780), (6, 174753150), (9, 116502100), (10, 104851890), (11, 95319900), (12, 87376575), (13, 80655300), (15, 69901260), (18, 58251050), (20, 52425945), (22, 47659950), (25, 41940756), (26, 40327650), (30, 34950630), (33, 31773300), (36, 29125525), (39, 26885100), (44, 23829975), (45, 23300420), (50, 20970378), (52, 20163825), (55, 19063980), (60, 17475315), (65, 16131060), (66, 15886650), (75, 13980252), (78, 13442550), (90, 11650210), (99, 10591100), (100, 10485189), (110, 9531990), (117, 8961700), (130, 8065530), (132, 7943325), (143, 7332300), (150, 6990126), (156, 6721275), (165, 6354660), (180, 5825105), (195, 5377020), (198, 5295550), (220, 4765995), (225, 4660084), (234, 4480850), (260, 4032765), (275, 3812796), (286, 3666150), (300, 3495063), (325, 3226212), (330, 3177330), (390, 2688510), (396, 2647775), (429, 2444100), (450, 2330042), (468, 2240425), (495, 2118220), (550, 1906398), (572, 1833075), (585, 1792340), (650, 1613106), (660, 1588665), (715, 1466460), (780, 1344255), (825, 1270932), (858, 1222050), (900, 1165021), (975, 1075404), (990, 1059110), (1100, 953199), (1170, 896170), (1287, 814700), (1300, 806553), (1430, 733230), (1650, 635466), (1716, 611025), (1950, 537702), (1980, 529555), (2145, 488820), (2340, 448085), (2475, 423644), (2574, 407350), (2860, 366615), (2925, 358468), (3300, 317733), (3575, 293292), (3900, 268851), (4290, 244410), (4950, 211822), (5148, 203675), (5850, 179234), (6435, 162940), (7150, 146646), (8147, 128700), (8580, 122205), (9900, 105911), (10725, 97764), (11700, 89617), (12870, 81470), (14300, 73323), (16294, 64350), (21450, 48882), (24441, 42900), (25740, 40735), (32175, 32588)]