1003903040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:725

約数の個数: 224

約数和(自身を含む): 2967922944

約数和(自身を除く): 1964019904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 56, 64, 68, 70, 80, 82, 85, 112, 119, 136, 140, 160, 164, 170, 205, 224, 238, 272, 280, 287, 320, 328, 340, 410, 448, 476, 544, 560, 574, 595, 643, 656, 680, 697, 820, 952, 1088, 1120, 1148, 1190, 1286, 1312, 1360, 1394, 1435, 1640, 1904, 2240, 2296, 2380, 2572, 2624, 2720, 2788, 2870, 3215, 3280, 3485, 3808, 4501, 4592, 4760, 4879, 5144, 5440, 5576, 5740, 6430, 6560, 6970, 7616, 9002, 9184, 9520, 9758, 10288, 10931, 11152, 11480, 12860, 13120, 13940, 18004, 18368, 19040, 19516, 20576, 21862, 22304, 22505, 22960, 24395, 25720, 26363, 27880, 36008, 38080, 39032, 41152, 43724, 44608, 45010, 45920, 48790, 51440, 52726, 54655, 55760, 72016, 76517, 78064, 87448, 90020, 91840, 97580, 102880, 105452, 109310, 111520, 131815, 144032, 153034, 156128, 174896, 180040, 184541, 195160, 205760, 210904, 218620, 223040, 263630, 288064, 306068, 312256, 349792, 360080, 369082, 382585, 390320, 421808, 437240, 448171, 527260, 612136, 699584, 720160, 738164, 765170, 780640, 843616, 874480, 896342, 922705, 1054520, 1224272, 1440320, 1476328, 1530340, 1561280, 1687232, 1748960, 1792684, 1845410, 2109040, 2240855, 2448544, 2952656, 3060680, 3137197, 3497920, 3585368, 3690820, 4218080, 4481710, 4897088, 5905312, 6121360, 6274394, 7170736, 7381640, 8436160, 8963420, 11810624, 12242720, 12548788, 14341472, 14763280, 15685985, 17926840, 24485440, 25097576, 28682944, 29526560, 31371970, 35853680, 50195152, 59053120, 62743940, 71707360, 100390304, 125487880, 143414720, 200780608, 250975760, 501951520, 1003903040]

約数ペア:

[(1, 1003903040), (2, 501951520), (4, 250975760), (5, 200780608), (7, 143414720), (8, 125487880), (10, 100390304), (14, 71707360), (16, 62743940), (17, 59053120), (20, 50195152), (28, 35853680), (32, 31371970), (34, 29526560), (35, 28682944), (40, 25097576), (41, 24485440), (56, 17926840), (64, 15685985), (68, 14763280), (70, 14341472), (80, 12548788), (82, 12242720), (85, 11810624), (112, 8963420), (119, 8436160), (136, 7381640), (140, 7170736), (160, 6274394), (164, 6121360), (170, 5905312), (205, 4897088), (224, 4481710), (238, 4218080), (272, 3690820), (280, 3585368), (287, 3497920), (320, 3137197), (328, 3060680), (340, 2952656), (410, 2448544), (448, 2240855), (476, 2109040), (544, 1845410), (560, 1792684), (574, 1748960), (595, 1687232), (643, 1561280), (656, 1530340), (680, 1476328), (697, 1440320), (820, 1224272), (952, 1054520), (1088, 922705), (1120, 896342), (1148, 874480), (1190, 843616), (1286, 780640), (1312, 765170), (1360, 738164), (1394, 720160), (1435, 699584), (1640, 612136), (1904, 527260), (2240, 448171), (2296, 437240), (2380, 421808), (2572, 390320), (2624, 382585), (2720, 369082), (2788, 360080), (2870, 349792), (3215, 312256), (3280, 306068), (3485, 288064), (3808, 263630), (4501, 223040), (4592, 218620), (4760, 210904), (4879, 205760), (5144, 195160), (5440, 184541), (5576, 180040), (5740, 174896), (6430, 156128), (6560, 153034), (6970, 144032), (7616, 131815), (9002, 111520), (9184, 109310), (9520, 105452), (9758, 102880), (10288, 97580), (10931, 91840), (11152, 90020), (11480, 87448), (12860, 78064), (13120, 76517), (13940, 72016), (18004, 55760), (18368, 54655), (19040, 52726), (19516, 51440), (20576, 48790), (21862, 45920), (22304, 45010), (22505, 44608), (22960, 43724), (24395, 41152), (25720, 39032), (26363, 38080), (27880, 36008)]