201714164480

素因数分解:

$2^8\times 5^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1886

約数の個数: 144

約数和(自身を含む): 486387296640

約数和(自身を除く): 284673132160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 239, 256, 320, 478, 640, 773, 853, 956, 1195, 1280, 1546, 1706, 1912, 2390, 3092, 3412, 3824, 3865, 4265, 4780, 6184, 6824, 7648, 7730, 8530, 9560, 12368, 13648, 15296, 15460, 17060, 19120, 24736, 27296, 30592, 30920, 34120, 38240, 49472, 54592, 61184, 61840, 68240, 76480, 98944, 109184, 123680, 136480, 152960, 184747, 197888, 203867, 218368, 247360, 272960, 305920, 369494, 407734, 494720, 545920, 659369, 738988, 815468, 923735, 989440, 1019335, 1091840, 1318738, 1477976, 1630936, 1847470, 2038670, 2637476, 2955952, 3261872, 3296845, 3694940, 4077340, 5274952, 5911904, 6523744, 6593690, 7389880, 8154680, 10549904, 11823808, 13047488, 13187380, 14779760, 16309360, 21099808, 23647616, 26094976, 26374760, 29559520, 32618720, 42199616, 47295232, 52189952, 52749520, 59119040, 65237440, 84399232, 105499040, 118238080, 130474880, 157589191, 168798464, 210998080, 236476160, 260949760, 315178382, 421996160, 630356764, 787945955, 843992320, 1260713528, 1575891910, 2521427056, 3151783820, 5042854112, 6303567640, 10085708224, 12607135280, 20171416448, 25214270560, 40342832896, 50428541120, 100857082240, 201714164480]

約数ペア:

[(1, 201714164480), (2, 100857082240), (4, 50428541120), (5, 40342832896), (8, 25214270560), (10, 20171416448), (16, 12607135280), (20, 10085708224), (32, 6303567640), (40, 5042854112), (64, 3151783820), (80, 2521427056), (128, 1575891910), (160, 1260713528), (239, 843992320), (256, 787945955), (320, 630356764), (478, 421996160), (640, 315178382), (773, 260949760), (853, 236476160), (956, 210998080), (1195, 168798464), (1280, 157589191), (1546, 130474880), (1706, 118238080), (1912, 105499040), (2390, 84399232), (3092, 65237440), (3412, 59119040), (3824, 52749520), (3865, 52189952), (4265, 47295232), (4780, 42199616), (6184, 32618720), (6824, 29559520), (7648, 26374760), (7730, 26094976), (8530, 23647616), (9560, 21099808), (12368, 16309360), (13648, 14779760), (15296, 13187380), (15460, 13047488), (17060, 11823808), (19120, 10549904), (24736, 8154680), (27296, 7389880), (30592, 6593690), (30920, 6523744), (34120, 5911904), (38240, 5274952), (49472, 4077340), (54592, 3694940), (61184, 3296845), (61840, 3261872), (68240, 2955952), (76480, 2637476), (98944, 2038670), (109184, 1847470), (123680, 1630936), (136480, 1477976), (152960, 1318738), (184747, 1091840), (197888, 1019335), (203867, 989440), (218368, 923735), (247360, 815468), (272960, 738988), (305920, 659369), (369494, 545920), (407734, 494720)]