412933400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 1133364960

約数和(自身を除く): 720431560

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 25, 34, 40, 44, 50, 55, 61, 68, 85, 88, 100, 110, 122, 136, 170, 181, 187, 200, 220, 244, 275, 305, 340, 362, 374, 425, 440, 488, 550, 610, 671, 680, 724, 748, 850, 905, 935, 1037, 1100, 1220, 1342, 1448, 1496, 1525, 1700, 1810, 1870, 1991, 2074, 2200, 2440, 2684, 3050, 3077, 3355, 3400, 3620, 3740, 3982, 4148, 4525, 4675, 5185, 5368, 6100, 6154, 6710, 7240, 7480, 7964, 8296, 9050, 9350, 9955, 10370, 11041, 11407, 12200, 12308, 13420, 15385, 15928, 16775, 18100, 18700, 19910, 20740, 22082, 22814, 24616, 25925, 26840, 30770, 33550, 33847, 36200, 37400, 39820, 41480, 44164, 45628, 49775, 51850, 55205, 57035, 61540, 67100, 67694, 76925, 79640, 88328, 91256, 99550, 103700, 110410, 114070, 121451, 123080, 134200, 135388, 153850, 169235, 187697, 199100, 207400, 220820, 228140, 242902, 270776, 276025, 285175, 307700, 338470, 375394, 398200, 441640, 456280, 485804, 552050, 570350, 607255, 615400, 676940, 750788, 846175, 938485, 971608, 1104100, 1140700, 1214510, 1353880, 1501576, 1692350, 1876970, 2064667, 2208200, 2281400, 2429020, 3036275, 3384700, 3753940, 4129334, 4692425, 4858040, 6072550, 6769400, 7507880, 8258668, 9384850, 10323335, 12145100, 16517336, 18769700, 20646670, 24290200, 37539400, 41293340, 51616675, 82586680, 103233350, 206466700, 412933400]

約数ペア:

[(1, 412933400), (2, 206466700), (4, 103233350), (5, 82586680), (8, 51616675), (10, 41293340), (11, 37539400), (17, 24290200), (20, 20646670), (22, 18769700), (25, 16517336), (34, 12145100), (40, 10323335), (44, 9384850), (50, 8258668), (55, 7507880), (61, 6769400), (68, 6072550), (85, 4858040), (88, 4692425), (100, 4129334), (110, 3753940), (122, 3384700), (136, 3036275), (170, 2429020), (181, 2281400), (187, 2208200), (200, 2064667), (220, 1876970), (244, 1692350), (275, 1501576), (305, 1353880), (340, 1214510), (362, 1140700), (374, 1104100), (425, 971608), (440, 938485), (488, 846175), (550, 750788), (610, 676940), (671, 615400), (680, 607255), (724, 570350), (748, 552050), (850, 485804), (905, 456280), (935, 441640), (1037, 398200), (1100, 375394), (1220, 338470), (1342, 307700), (1448, 285175), (1496, 276025), (1525, 270776), (1700, 242902), (1810, 228140), (1870, 220820), (1991, 207400), (2074, 199100), (2200, 187697), (2440, 169235), (2684, 153850), (3050, 135388), (3077, 134200), (3355, 123080), (3400, 121451), (3620, 114070), (3740, 110410), (3982, 103700), (4148, 99550), (4525, 91256), (4675, 88328), (5185, 79640), (5368, 76925), (6100, 67694), (6154, 67100), (6710, 61540), (7240, 57035), (7480, 55205), (7964, 51850), (8296, 49775), (9050, 45628), (9350, 44164), (9955, 41480), (10370, 39820), (11041, 37400), (11407, 36200), (12200, 33847), (12308, 33550), (13420, 30770), (15385, 26840), (15928, 25925), (16775, 24616), (18100, 22814), (18700, 22082), (19910, 20740)]