755506913326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1382

約数の個数: 128

約数和(自身を含む): 1347974369280

約数和(自身を除く): 592467455954

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 131, 209, 262, 418, 451, 487, 691, 779, 902, 974, 1382, 1441, 1558, 2489, 2882, 4978, 5357, 5371, 7601, 8569, 9253, 10714, 10742, 13129, 15202, 17138, 18506, 19967, 26258, 27379, 28331, 39934, 54758, 56662, 59081, 63797, 90521, 101783, 102049, 118162, 127594, 144419, 181042, 203566, 204098, 219637, 288838, 311641, 336517, 379373, 439274, 538289, 623282, 673034, 701767, 758746, 995731, 1076578, 1122539, 1212143, 1403534, 1719899, 1991462, 2245078, 2424286, 2615677, 3439798, 3701687, 3711361, 4173103, 5231354, 5921179, 6393823, 7403374, 7422722, 8346206, 11842358, 12787646, 13333573, 13797197, 18918889, 26667146, 27594394, 28772447, 37837778, 40824971, 44083727, 49697863, 57544894, 70332053, 70515859, 81649942, 88167454, 99395726, 140664106, 141031718, 151769167, 262146743, 303538334, 484920997, 524293486, 546676493, 775674449, 837590813, 969841994, 1093352986, 1551348898, 1675181626, 1807432807, 2883614173, 3614865614, 5767228346, 9213498943, 18426997886, 19881760877, 34341223333, 39763521754, 68682446666, 377753456663, 755506913326]

約数ペア:

[(1, 755506913326), (2, 377753456663), (11, 68682446666), (19, 39763521754), (22, 34341223333), (38, 19881760877), (41, 18426997886), (82, 9213498943), (131, 5767228346), (209, 3614865614), (262, 2883614173), (418, 1807432807), (451, 1675181626), (487, 1551348898), (691, 1093352986), (779, 969841994), (902, 837590813), (974, 775674449), (1382, 546676493), (1441, 524293486), (1558, 484920997), (2489, 303538334), (2882, 262146743), (4978, 151769167), (5357, 141031718), (5371, 140664106), (7601, 99395726), (8569, 88167454), (9253, 81649942), (10714, 70515859), (10742, 70332053), (13129, 57544894), (15202, 49697863), (17138, 44083727), (18506, 40824971), (19967, 37837778), (26258, 28772447), (27379, 27594394), (28331, 26667146), (39934, 18918889), (54758, 13797197), (56662, 13333573), (59081, 12787646), (63797, 11842358), (90521, 8346206), (101783, 7422722), (102049, 7403374), (118162, 6393823), (127594, 5921179), (144419, 5231354), (181042, 4173103), (203566, 3711361), (204098, 3701687), (219637, 3439798), (288838, 2615677), (311641, 2424286), (336517, 2245078), (379373, 1991462), (439274, 1719899), (538289, 1403534), (623282, 1212143), (673034, 1122539), (701767, 1076578), (758746, 995731)]