86324980

素因数分解:

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

素因数の和:158

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 157530380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 23, 28, 34, 35, 38, 46, 68, 70, 76, 83, 85, 92, 95, 115, 119, 133, 140, 161, 166, 170, 190, 230, 238, 266, 322, 323, 332, 340, 380, 391, 415, 437, 460, 476, 532, 581, 595, 644, 646, 665, 782, 805, 830, 874, 1162, 1190, 1292, 1330, 1411, 1564, 1577, 1610, 1615, 1660, 1748, 1909, 1955, 2185, 2261, 2324, 2380, 2660, 2737, 2822, 2905, 3059, 3154, 3220, 3230, 3818, 3910, 4370, 4522, 5474, 5644, 5810, 6118, 6308, 6460, 7055, 7429, 7636, 7820, 7885, 8740, 9044, 9545, 9877, 10948, 11039, 11305, 11620, 12236, 13363, 13685, 14110, 14858, 15295, 15770, 19090, 19754, 22078, 22610, 26726, 26809, 27370, 28220, 29716, 30590, 31540, 32453, 36271, 37145, 38180, 39508, 44156, 45220, 49385, 52003, 53452, 53618, 54740, 55195, 61180, 64906, 66815, 72542, 74290, 98770, 104006, 107236, 110390, 129812, 133630, 134045, 145084, 148580, 162265, 181355, 187663, 197540, 208012, 220780, 227171, 253897, 260015, 267260, 268090, 324530, 362710, 375326, 454342, 507794, 520030, 536180, 616607, 649060, 725420, 750652, 908684, 938315, 1015588, 1040060, 1135855, 1233214, 1269485, 1876630, 2271710, 2466428, 2538970, 3083035, 3753260, 4316249, 4543420, 5077940, 6166070, 8632498, 12332140, 17264996, 21581245, 43162490, 86324980]

約数ペア:

[(1, 86324980), (2, 43162490), (4, 21581245), (5, 17264996), (7, 12332140), (10, 8632498), (14, 6166070), (17, 5077940), (19, 4543420), (20, 4316249), (23, 3753260), (28, 3083035), (34, 2538970), (35, 2466428), (38, 2271710), (46, 1876630), (68, 1269485), (70, 1233214), (76, 1135855), (83, 1040060), (85, 1015588), (92, 938315), (95, 908684), (115, 750652), (119, 725420), (133, 649060), (140, 616607), (161, 536180), (166, 520030), (170, 507794), (190, 454342), (230, 375326), (238, 362710), (266, 324530), (322, 268090), (323, 267260), (332, 260015), (340, 253897), (380, 227171), (391, 220780), (415, 208012), (437, 197540), (460, 187663), (476, 181355), (532, 162265), (581, 148580), (595, 145084), (644, 134045), (646, 133630), (665, 129812), (782, 110390), (805, 107236), (830, 104006), (874, 98770), (1162, 74290), (1190, 72542), (1292, 66815), (1330, 64906), (1411, 61180), (1564, 55195), (1577, 54740), (1610, 53618), (1615, 53452), (1660, 52003), (1748, 49385), (1909, 45220), (1955, 44156), (2185, 39508), (2261, 38180), (2324, 37145), (2380, 36271), (2660, 32453), (2737, 31540), (2822, 30590), (2905, 29716), (3059, 28220), (3154, 27370), (3220, 26809), (3230, 26726), (3818, 22610), (3910, 22078), (4370, 19754), (4522, 19090), (5474, 15770), (5644, 15295), (5810, 14858), (6118, 14110), (6308, 13685), (6460, 13363), (7055, 12236), (7429, 11620), (7636, 11305), (7820, 11039), (7885, 10948), (8740, 9877), (9044, 9545)]