433953880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5683}}^1$

素因数の和:5800

約数の個数: 64

約数和(自身を含む): 1031304960

約数和(自身を除く): 597351080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 83, 92, 115, 166, 184, 230, 332, 415, 460, 664, 830, 920, 1660, 1909, 3320, 3818, 5683, 7636, 9545, 11366, 15272, 19090, 22732, 28415, 38180, 45464, 56830, 76360, 113660, 130709, 227320, 261418, 471689, 522836, 653545, 943378, 1045672, 1307090, 1886756, 2358445, 2614180, 3773512, 4716890, 5228360, 9433780, 10848847, 18867560, 21697694, 43395388, 54244235, 86790776, 108488470, 216976940, 433953880]

約数ペア:

[(1, 433953880), (2, 216976940), (4, 108488470), (5, 86790776), (8, 54244235), (10, 43395388), (20, 21697694), (23, 18867560), (40, 10848847), (46, 9433780), (83, 5228360), (92, 4716890), (115, 3773512), (166, 2614180), (184, 2358445), (230, 1886756), (332, 1307090), (415, 1045672), (460, 943378), (664, 653545), (830, 522836), (920, 471689), (1660, 261418), (1909, 227320), (3320, 130709), (3818, 113660), (5683, 76360), (7636, 56830), (9545, 45464), (11366, 38180), (15272, 28415), (19090, 22732)]