9635470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 10685810

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 47, 65, 83, 94, 95, 130, 166, 190, 235, 247, 415, 470, 494, 611, 830, 893, 1079, 1222, 1235, 1577, 1786, 2158, 2470, 3055, 3154, 3901, 4465, 5395, 6110, 7802, 7885, 8930, 10790, 11609, 15770, 19505, 20501, 23218, 39010, 41002, 50713, 58045, 74119, 101426, 102505, 116090, 148238, 205010, 253565, 370595, 507130, 741190, 963547, 1927094, 4817735, 9635470]

約数ペア:

[(1, 9635470), (2, 4817735), (5, 1927094), (10, 963547), (13, 741190), (19, 507130), (26, 370595), (38, 253565), (47, 205010), (65, 148238), (83, 116090), (94, 102505), (95, 101426), (130, 74119), (166, 58045), (190, 50713), (235, 41002), (247, 39010), (415, 23218), (470, 20501), (494, 19505), (611, 15770), (830, 11609), (893, 10790), (1079, 8930), (1222, 7885), (1235, 7802), (1577, 6110), (1786, 5395), (2158, 4465), (2470, 3901), (3055, 3154)]