52972000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 148599360

約数和(自身を除く): 95627360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 41, 50, 68, 76, 80, 82, 85, 95, 100, 125, 136, 152, 160, 164, 170, 190, 200, 205, 250, 272, 304, 323, 328, 340, 380, 400, 410, 425, 475, 500, 544, 608, 646, 656, 680, 697, 760, 779, 800, 820, 850, 950, 1000, 1025, 1292, 1312, 1360, 1394, 1520, 1558, 1615, 1640, 1700, 1900, 2000, 2050, 2125, 2375, 2584, 2720, 2788, 3040, 3116, 3230, 3280, 3400, 3485, 3800, 3895, 4000, 4100, 4250, 4750, 5125, 5168, 5576, 6232, 6460, 6560, 6800, 6970, 7600, 7790, 8075, 8200, 8500, 9500, 10250, 10336, 11152, 12464, 12920, 13243, 13600, 13940, 15200, 15580, 16150, 16400, 17000, 17425, 19000, 19475, 20500, 22304, 24928, 25840, 26486, 27880, 31160, 32300, 32800, 34000, 34850, 38000, 38950, 40375, 41000, 51680, 52972, 55760, 62320, 64600, 66215, 68000, 69700, 76000, 77900, 80750, 82000, 87125, 97375, 105944, 111520, 124640, 129200, 132430, 139400, 155800, 161500, 164000, 174250, 194750, 211888, 258400, 264860, 278800, 311600, 323000, 331075, 348500, 389500, 423776, 529720, 557600, 623200, 646000, 662150, 697000, 779000, 1059440, 1292000, 1324300, 1394000, 1558000, 1655375, 2118880, 2648600, 2788000, 3116000, 3310750, 5297200, 6621500, 10594400, 13243000, 26486000, 52972000]

約数ペア:

[(1, 52972000), (2, 26486000), (4, 13243000), (5, 10594400), (8, 6621500), (10, 5297200), (16, 3310750), (17, 3116000), (19, 2788000), (20, 2648600), (25, 2118880), (32, 1655375), (34, 1558000), (38, 1394000), (40, 1324300), (41, 1292000), (50, 1059440), (68, 779000), (76, 697000), (80, 662150), (82, 646000), (85, 623200), (95, 557600), (100, 529720), (125, 423776), (136, 389500), (152, 348500), (160, 331075), (164, 323000), (170, 311600), (190, 278800), (200, 264860), (205, 258400), (250, 211888), (272, 194750), (304, 174250), (323, 164000), (328, 161500), (340, 155800), (380, 139400), (400, 132430), (410, 129200), (425, 124640), (475, 111520), (500, 105944), (544, 97375), (608, 87125), (646, 82000), (656, 80750), (680, 77900), (697, 76000), (760, 69700), (779, 68000), (800, 66215), (820, 64600), (850, 62320), (950, 55760), (1000, 52972), (1025, 51680), (1292, 41000), (1312, 40375), (1360, 38950), (1394, 38000), (1520, 34850), (1558, 34000), (1615, 32800), (1640, 32300), (1700, 31160), (1900, 27880), (2000, 26486), (2050, 25840), (2125, 24928), (2375, 22304), (2584, 20500), (2720, 19475), (2788, 19000), (3040, 17425), (3116, 17000), (3230, 16400), (3280, 16150), (3400, 15580), (3485, 15200), (3800, 13940), (3895, 13600), (4000, 13243), (4100, 12920), (4250, 12464), (4750, 11152), (5125, 10336), (5168, 10250), (5576, 9500), (6232, 8500), (6460, 8200), (6560, 8075), (6800, 7790), (6970, 7600)]