2837075360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1$

素因数の和:2087

約数の個数: 192

約数和(自身を含む): 8104126464

約数和(自身を除く): 5267051104

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 328, 410, 434, 496, 560, 574, 620, 656, 820, 868, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 1993, 2170, 2296, 2480, 2542, 2870, 3280, 3472, 3986, 4340, 4592, 4960, 5084, 5740, 6355, 6560, 6944, 7972, 8680, 8897, 9184, 9965, 10168, 11480, 12710, 13951, 15944, 17360, 17794, 19930, 20336, 22960, 25420, 27902, 31888, 34720, 35588, 39860, 40672, 44485, 45920, 50840, 55804, 61783, 63776, 69755, 71176, 79720, 81713, 88970, 101680, 111608, 123566, 139510, 142352, 159440, 163426, 177940, 203360, 223216, 247132, 279020, 284704, 308915, 318880, 326852, 355880, 408565, 432481, 446432, 494264, 558040, 571991, 617830, 653704, 711760, 817130, 864962, 988528, 1116080, 1143982, 1235660, 1307408, 1423520, 1634260, 1729924, 1977056, 2162405, 2232160, 2287964, 2471320, 2533103, 2614816, 2859955, 3268520, 3459848, 4324810, 4575928, 4942640, 5066206, 5719910, 6537040, 6919696, 8649620, 9151856, 9885280, 10132412, 11439820, 12665515, 13074080, 13839392, 17299240, 17731721, 18303712, 20264824, 22879640, 25331030, 34598480, 35463442, 40529648, 45759280, 50662060, 69196960, 70926884, 81059296, 88658605, 91518560, 101324120, 141853768, 177317210, 202648240, 283707536, 354634420, 405296480, 567415072, 709268840, 1418537680, 2837075360]

約数ペア:

[(1, 2837075360), (2, 1418537680), (4, 709268840), (5, 567415072), (7, 405296480), (8, 354634420), (10, 283707536), (14, 202648240), (16, 177317210), (20, 141853768), (28, 101324120), (31, 91518560), (32, 88658605), (35, 81059296), (40, 70926884), (41, 69196960), (56, 50662060), (62, 45759280), (70, 40529648), (80, 35463442), (82, 34598480), (112, 25331030), (124, 22879640), (140, 20264824), (155, 18303712), (160, 17731721), (164, 17299240), (205, 13839392), (217, 13074080), (224, 12665515), (248, 11439820), (280, 10132412), (287, 9885280), (310, 9151856), (328, 8649620), (410, 6919696), (434, 6537040), (496, 5719910), (560, 5066206), (574, 4942640), (620, 4575928), (656, 4324810), (820, 3459848), (868, 3268520), (992, 2859955), (1085, 2614816), (1120, 2533103), (1148, 2471320), (1240, 2287964), (1271, 2232160), (1312, 2162405), (1435, 1977056), (1640, 1729924), (1736, 1634260), (1993, 1423520), (2170, 1307408), (2296, 1235660), (2480, 1143982), (2542, 1116080), (2870, 988528), (3280, 864962), (3472, 817130), (3986, 711760), (4340, 653704), (4592, 617830), (4960, 571991), (5084, 558040), (5740, 494264), (6355, 446432), (6560, 432481), (6944, 408565), (7972, 355880), (8680, 326852), (8897, 318880), (9184, 308915), (9965, 284704), (10168, 279020), (11480, 247132), (12710, 223216), (13951, 203360), (15944, 177940), (17360, 163426), (17794, 159440), (19930, 142352), (20336, 139510), (22960, 123566), (25420, 111608), (27902, 101680), (31888, 88970), (34720, 81713), (35588, 79720), (39860, 71176), (40672, 69755), (44485, 63776), (45920, 61783), (50840, 55804)]