43162490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 104509440

約数和(自身を除く): 61346950

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 23, 34, 35, 38, 46, 70, 83, 85, 95, 115, 119, 133, 161, 166, 170, 190, 230, 238, 266, 322, 323, 391, 415, 437, 581, 595, 646, 665, 782, 805, 830, 874, 1162, 1190, 1330, 1411, 1577, 1610, 1615, 1909, 1955, 2185, 2261, 2737, 2822, 2905, 3059, 3154, 3230, 3818, 3910, 4370, 4522, 5474, 5810, 6118, 7055, 7429, 7885, 9545, 9877, 11039, 11305, 13363, 13685, 14110, 14858, 15295, 15770, 19090, 19754, 22078, 22610, 26726, 26809, 27370, 30590, 32453, 36271, 37145, 49385, 52003, 53618, 55195, 64906, 66815, 72542, 74290, 98770, 104006, 110390, 133630, 134045, 162265, 181355, 187663, 227171, 253897, 260015, 268090, 324530, 362710, 375326, 454342, 507794, 520030, 616607, 938315, 1135855, 1233214, 1269485, 1876630, 2271710, 2538970, 3083035, 4316249, 6166070, 8632498, 21581245, 43162490]

約数ペア:

[(1, 43162490), (2, 21581245), (5, 8632498), (7, 6166070), (10, 4316249), (14, 3083035), (17, 2538970), (19, 2271710), (23, 1876630), (34, 1269485), (35, 1233214), (38, 1135855), (46, 938315), (70, 616607), (83, 520030), (85, 507794), (95, 454342), (115, 375326), (119, 362710), (133, 324530), (161, 268090), (166, 260015), (170, 253897), (190, 227171), (230, 187663), (238, 181355), (266, 162265), (322, 134045), (323, 133630), (391, 110390), (415, 104006), (437, 98770), (581, 74290), (595, 72542), (646, 66815), (665, 64906), (782, 55195), (805, 53618), (830, 52003), (874, 49385), (1162, 37145), (1190, 36271), (1330, 32453), (1411, 30590), (1577, 27370), (1610, 26809), (1615, 26726), (1909, 22610), (1955, 22078), (2185, 19754), (2261, 19090), (2737, 15770), (2822, 15295), (2905, 14858), (3059, 14110), (3154, 13685), (3230, 13363), (3818, 11305), (3910, 11039), (4370, 9877), (4522, 9545), (5474, 7885), (5810, 7429), (6118, 7055)]