1050867200

素因数分解:

$2^9\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 240

約数和(自身を含む): 2854170000

約数和(自身を除く): 1803302800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 32, 38, 40, 50, 58, 64, 76, 80, 95, 100, 116, 128, 145, 149, 152, 160, 190, 200, 232, 256, 290, 298, 304, 320, 380, 400, 464, 475, 512, 551, 580, 596, 608, 640, 725, 745, 760, 800, 928, 950, 1102, 1160, 1192, 1216, 1280, 1450, 1490, 1520, 1600, 1856, 1900, 2204, 2320, 2384, 2432, 2560, 2755, 2831, 2900, 2980, 3040, 3200, 3712, 3725, 3800, 4321, 4408, 4640, 4768, 4864, 5510, 5662, 5800, 5960, 6080, 6400, 7424, 7450, 7600, 8642, 8816, 9280, 9536, 9728, 11020, 11324, 11600, 11920, 12160, 12800, 13775, 14155, 14848, 14900, 15200, 17284, 17632, 18560, 19072, 21605, 22040, 22648, 23200, 23840, 24320, 27550, 28310, 29800, 30400, 34568, 35264, 37120, 38144, 43210, 44080, 45296, 46400, 47680, 48640, 55100, 56620, 59600, 60800, 69136, 70528, 70775, 74240, 76288, 82099, 86420, 88160, 90592, 92800, 95360, 108025, 110200, 113240, 119200, 121600, 138272, 141056, 141550, 164198, 172840, 176320, 181184, 185600, 190720, 216050, 220400, 226480, 238400, 243200, 276544, 282112, 283100, 328396, 345680, 352640, 362368, 371200, 381440, 410495, 432100, 440800, 452960, 476800, 553088, 566200, 656792, 691360, 705280, 724736, 820990, 864200, 881600, 905920, 953600, 1106176, 1132400, 1313584, 1382720, 1410560, 1449472, 1641980, 1728400, 1763200, 1811840, 1907200, 2052475, 2212352, 2264800, 2627168, 2765440, 3283960, 3456800, 3526400, 3623680, 4104950, 4529600, 5254336, 5530880, 6567920, 6913600, 7052800, 7247360, 8209900, 9059200, 10508672, 11061760, 13135840, 13827200, 16419800, 18118400, 21017344, 26271680, 27654400, 32839600, 36236800, 42034688, 52543360, 55308800, 65679200, 105086720, 131358400, 210173440, 262716800, 525433600, 1050867200]

約数ペア:

[(1, 1050867200), (2, 525433600), (4, 262716800), (5, 210173440), (8, 131358400), (10, 105086720), (16, 65679200), (19, 55308800), (20, 52543360), (25, 42034688), (29, 36236800), (32, 32839600), (38, 27654400), (40, 26271680), (50, 21017344), (58, 18118400), (64, 16419800), (76, 13827200), (80, 13135840), (95, 11061760), (100, 10508672), (116, 9059200), (128, 8209900), (145, 7247360), (149, 7052800), (152, 6913600), (160, 6567920), (190, 5530880), (200, 5254336), (232, 4529600), (256, 4104950), (290, 3623680), (298, 3526400), (304, 3456800), (320, 3283960), (380, 2765440), (400, 2627168), (464, 2264800), (475, 2212352), (512, 2052475), (551, 1907200), (580, 1811840), (596, 1763200), (608, 1728400), (640, 1641980), (725, 1449472), (745, 1410560), (760, 1382720), (800, 1313584), (928, 1132400), (950, 1106176), (1102, 953600), (1160, 905920), (1192, 881600), (1216, 864200), (1280, 820990), (1450, 724736), (1490, 705280), (1520, 691360), (1600, 656792), (1856, 566200), (1900, 553088), (2204, 476800), (2320, 452960), (2384, 440800), (2432, 432100), (2560, 410495), (2755, 381440), (2831, 371200), (2900, 362368), (2980, 352640), (3040, 345680), (3200, 328396), (3712, 283100), (3725, 282112), (3800, 276544), (4321, 243200), (4408, 238400), (4640, 226480), (4768, 220400), (4864, 216050), (5510, 190720), (5662, 185600), (5800, 181184), (5960, 176320), (6080, 172840), (6400, 164198), (7424, 141550), (7450, 141056), (7600, 138272), (8642, 121600), (8816, 119200), (9280, 113240), (9536, 110200), (9728, 108025), (11020, 95360), (11324, 92800), (11600, 90592), (11920, 88160), (12160, 86420), (12800, 82099), (13775, 76288), (14155, 74240), (14848, 70775), (14900, 70528), (15200, 69136), (17284, 60800), (17632, 59600), (18560, 56620), (19072, 55100), (21605, 48640), (22040, 47680), (22648, 46400), (23200, 45296), (23840, 44080), (24320, 43210), (27550, 38144), (28310, 37120), (29800, 35264), (30400, 34568)]