1330248470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4099}}^1$

素因数の和:4229

約数の個数: 64

約数和(自身を含む): 2678054400

約数和(自身を除く): 1347805930

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 83, 85, 115, 166, 170, 230, 391, 415, 782, 830, 1411, 1909, 1955, 2822, 3818, 3910, 4099, 7055, 8198, 9545, 14110, 19090, 20495, 32453, 40990, 64906, 69683, 94277, 139366, 162265, 188554, 324530, 340217, 348415, 471385, 680434, 696830, 942770, 1602709, 1701085, 3205418, 3402170, 5783689, 7824991, 8013545, 11567378, 15649982, 16027090, 28918445, 39124955, 57836890, 78249910, 133024847, 266049694, 665124235, 1330248470]

約数ペア:

[(1, 1330248470), (2, 665124235), (5, 266049694), (10, 133024847), (17, 78249910), (23, 57836890), (34, 39124955), (46, 28918445), (83, 16027090), (85, 15649982), (115, 11567378), (166, 8013545), (170, 7824991), (230, 5783689), (391, 3402170), (415, 3205418), (782, 1701085), (830, 1602709), (1411, 942770), (1909, 696830), (1955, 680434), (2822, 471385), (3818, 348415), (3910, 340217), (4099, 324530), (7055, 188554), (8198, 162265), (9545, 139366), (14110, 94277), (19090, 69683), (20495, 64906), (32453, 40990)]