9341540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 23331840

約数和(自身を除く): 13990300

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 31, 38, 52, 61, 62, 65, 76, 95, 122, 124, 130, 155, 190, 244, 247, 260, 305, 310, 380, 403, 494, 589, 610, 620, 793, 806, 988, 1159, 1178, 1220, 1235, 1586, 1612, 1891, 2015, 2318, 2356, 2470, 2945, 3172, 3782, 3965, 4030, 4636, 4940, 5795, 5890, 7564, 7657, 7930, 8060, 9455, 11590, 11780, 15067, 15314, 15860, 18910, 23180, 24583, 30134, 30628, 35929, 37820, 38285, 49166, 60268, 71858, 75335, 76570, 98332, 122915, 143716, 150670, 153140, 179645, 245830, 301340, 359290, 467077, 491660, 718580, 934154, 1868308, 2335385, 4670770, 9341540]

約数ペア:

[(1, 9341540), (2, 4670770), (4, 2335385), (5, 1868308), (10, 934154), (13, 718580), (19, 491660), (20, 467077), (26, 359290), (31, 301340), (38, 245830), (52, 179645), (61, 153140), (62, 150670), (65, 143716), (76, 122915), (95, 98332), (122, 76570), (124, 75335), (130, 71858), (155, 60268), (190, 49166), (244, 38285), (247, 37820), (260, 35929), (305, 30628), (310, 30134), (380, 24583), (403, 23180), (494, 18910), (589, 15860), (610, 15314), (620, 15067), (793, 11780), (806, 11590), (988, 9455), (1159, 8060), (1178, 7930), (1220, 7657), (1235, 7564), (1586, 5890), (1612, 5795), (1891, 4940), (2015, 4636), (2318, 4030), (2356, 3965), (2470, 3782), (2945, 3172)]