88308770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 199065600

約数和(自身を除く): 110756830

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 31, 38, 47, 55, 58, 62, 94, 95, 110, 145, 155, 190, 209, 235, 290, 310, 319, 341, 418, 470, 517, 551, 589, 638, 682, 893, 899, 1034, 1045, 1102, 1178, 1363, 1457, 1595, 1705, 1786, 1798, 2090, 2585, 2726, 2755, 2914, 2945, 3190, 3410, 4465, 4495, 5170, 5510, 5890, 6061, 6479, 6815, 7285, 8930, 8990, 9823, 9889, 12122, 12958, 13630, 14570, 14993, 16027, 17081, 19646, 19778, 25897, 27683, 29986, 30305, 32054, 32395, 34162, 42253, 49115, 49445, 51794, 55366, 60610, 64790, 74965, 80135, 84506, 85405, 98230, 98890, 129485, 138415, 149930, 160270, 170810, 187891, 211265, 258970, 276830, 284867, 304513, 375782, 422530, 464783, 569734, 609026, 802807, 929566, 939455, 1424335, 1522565, 1605614, 1878910, 2323915, 2848670, 3045130, 4014035, 4647830, 8028070, 8830877, 17661754, 44154385, 88308770]

約数ペア:

[(1, 88308770), (2, 44154385), (5, 17661754), (10, 8830877), (11, 8028070), (19, 4647830), (22, 4014035), (29, 3045130), (31, 2848670), (38, 2323915), (47, 1878910), (55, 1605614), (58, 1522565), (62, 1424335), (94, 939455), (95, 929566), (110, 802807), (145, 609026), (155, 569734), (190, 464783), (209, 422530), (235, 375782), (290, 304513), (310, 284867), (319, 276830), (341, 258970), (418, 211265), (470, 187891), (517, 170810), (551, 160270), (589, 149930), (638, 138415), (682, 129485), (893, 98890), (899, 98230), (1034, 85405), (1045, 84506), (1102, 80135), (1178, 74965), (1363, 64790), (1457, 60610), (1595, 55366), (1705, 51794), (1786, 49445), (1798, 49115), (2090, 42253), (2585, 34162), (2726, 32395), (2755, 32054), (2914, 30305), (2945, 29986), (3190, 27683), (3410, 25897), (4465, 19778), (4495, 19646), (5170, 17081), (5510, 16027), (5890, 14993), (6061, 14570), (6479, 13630), (6815, 12958), (7285, 12122), (8930, 9889), (8990, 9823)]