8392397.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 81369792

約数和(自身を除く): 48483472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 61, 80, 92, 115, 122, 184, 230, 244, 293, 305, 368, 460, 488, 586, 610, 920, 976, 1172, 1220, 1403, 1465, 1840, 2344, 2440, 2806, 2930, 4688, 4880, 5612, 5860, 6739, 7015, 11224, 11720, 13478, 14030, 17873, 22448, 23440, 26956, 28060, 33695, 35746, 53912, 56120, 67390, 71492, 89365, 107824, 112240, 134780, 142984, 178730, 269560, 285968, 357460, 411079, 539120, 714920, 822158, 1429840, 1644316, 2055395, 3288632, 4110790, 6577264, 8221580, 16443160, 32886320]

約数ペア:

[(1, 32886320), (2, 16443160), (4, 8221580), (5, 6577264), (8, 4110790), (10, 3288632), (16, 2055395), (20, 1644316), (23, 1429840), (40, 822158), (46, 714920), (61, 539120), (80, 411079), (92, 357460), (115, 285968), (122, 269560), (184, 178730), (230, 142984), (244, 134780), (293, 112240), (305, 107824), (368, 89365), (460, 71492), (488, 67390), (586, 56120), (610, 53912), (920, 35746), (976, 33695), (1172, 28060), (1220, 26956), (1403, 23440), (1465, 22448), (1840, 17873), (2344, 14030), (2440, 13478), (2806, 11720), (2930, 11224), (4688, 7015), (4880, 6739), (5612, 5860)]