2800974592

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:155

約数の個数: 216

約数和(自身を含む): 6614702864

約数和(自身を除く): 3813728272

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 37, 43, 46, 52, 64, 74, 86, 92, 104, 128, 148, 172, 184, 208, 256, 296, 299, 344, 368, 416, 481, 529, 559, 592, 598, 688, 736, 832, 851, 962, 989, 1058, 1118, 1184, 1196, 1376, 1472, 1591, 1664, 1702, 1924, 1978, 2116, 2236, 2368, 2392, 2752, 2944, 3182, 3328, 3404, 3848, 3956, 4232, 4472, 4736, 4784, 5504, 5888, 6364, 6808, 6877, 7696, 7912, 8464, 8944, 9472, 9568, 11008, 11063, 12728, 12857, 13616, 13754, 15392, 15824, 16928, 17888, 19136, 19573, 20683, 22126, 22747, 25456, 25714, 27232, 27508, 30784, 31648, 33856, 35776, 36593, 38272, 39146, 41366, 44252, 45494, 50912, 51428, 54464, 55016, 61568, 63296, 67712, 71552, 73186, 76544, 78292, 82732, 88504, 90988, 101824, 102856, 108928, 110032, 123136, 126592, 135424, 143104, 146372, 156584, 165464, 177008, 181976, 203648, 205712, 217856, 220064, 253184, 254449, 292744, 295711, 313168, 330928, 354016, 363952, 407296, 411424, 440128, 475709, 508898, 585488, 591422, 626336, 661856, 708032, 727904, 822848, 841639, 880256, 951418, 1017796, 1170976, 1182844, 1252672, 1323712, 1416064, 1455808, 1645696, 1683278, 1760512, 1902836, 2035592, 2341952, 2365688, 2505344, 2647424, 2832128, 2911616, 3291392, 3366556, 3805672, 4071184, 4683904, 4731376, 5010688, 5294848, 5823232, 6733112, 7611344, 8142368, 9367808, 9462752, 10941307, 13466224, 15222688, 16284736, 18925504, 21882614, 26932448, 30445376, 32569472, 37851008, 43765228, 53864896, 60890752, 65138944, 75702016, 87530456, 107729792, 121781504, 175060912, 215459584, 350121824, 700243648, 1400487296, 2800974592]

約数ペア:

[(1, 2800974592), (2, 1400487296), (4, 700243648), (8, 350121824), (13, 215459584), (16, 175060912), (23, 121781504), (26, 107729792), (32, 87530456), (37, 75702016), (43, 65138944), (46, 60890752), (52, 53864896), (64, 43765228), (74, 37851008), (86, 32569472), (92, 30445376), (104, 26932448), (128, 21882614), (148, 18925504), (172, 16284736), (184, 15222688), (208, 13466224), (256, 10941307), (296, 9462752), (299, 9367808), (344, 8142368), (368, 7611344), (416, 6733112), (481, 5823232), (529, 5294848), (559, 5010688), (592, 4731376), (598, 4683904), (688, 4071184), (736, 3805672), (832, 3366556), (851, 3291392), (962, 2911616), (989, 2832128), (1058, 2647424), (1118, 2505344), (1184, 2365688), (1196, 2341952), (1376, 2035592), (1472, 1902836), (1591, 1760512), (1664, 1683278), (1702, 1645696), (1924, 1455808), (1978, 1416064), (2116, 1323712), (2236, 1252672), (2368, 1182844), (2392, 1170976), (2752, 1017796), (2944, 951418), (3182, 880256), (3328, 841639), (3404, 822848), (3848, 727904), (3956, 708032), (4232, 661856), (4472, 626336), (4736, 591422), (4784, 585488), (5504, 508898), (5888, 475709), (6364, 440128), (6808, 411424), (6877, 407296), (7696, 363952), (7912, 354016), (8464, 330928), (8944, 313168), (9472, 295711), (9568, 292744), (11008, 254449), (11063, 253184), (12728, 220064), (12857, 217856), (13616, 205712), (13754, 203648), (15392, 181976), (15824, 177008), (16928, 165464), (17888, 156584), (19136, 146372), (19573, 143104), (20683, 135424), (22126, 126592), (22747, 123136), (25456, 110032), (25714, 108928), (27232, 102856), (27508, 101824), (30784, 90988), (31648, 88504), (33856, 82732), (35776, 78292), (36593, 76544), (38272, 73186), (39146, 71552), (41366, 67712), (44252, 63296), (45494, 61568), (50912, 55016), (51428, 54464)]