91416430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 194273280

約数和(自身を除く): 102856850

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 79, 122, 158, 271, 305, 395, 427, 542, 553, 610, 790, 854, 1106, 1355, 1897, 2135, 2710, 2765, 3794, 4270, 4819, 5530, 9485, 9638, 16531, 18970, 21409, 24095, 33062, 33733, 42818, 48190, 67466, 82655, 107045, 115717, 149863, 165310, 168665, 214090, 231434, 299726, 337330, 578585, 749315, 1157170, 1305949, 1498630, 2611898, 6529745, 9141643, 13059490, 18283286, 45708215, 91416430]

約数ペア:

[(1, 91416430), (2, 45708215), (5, 18283286), (7, 13059490), (10, 9141643), (14, 6529745), (35, 2611898), (61, 1498630), (70, 1305949), (79, 1157170), (122, 749315), (158, 578585), (271, 337330), (305, 299726), (395, 231434), (427, 214090), (542, 168665), (553, 165310), (610, 149863), (790, 115717), (854, 107045), (1106, 82655), (1355, 67466), (1897, 48190), (2135, 42818), (2710, 33733), (2765, 33062), (3794, 24095), (4270, 21409), (4819, 18970), (5530, 16531), (9485, 9638)]