312748512

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 868694400

約数和(自身を除く): 555945888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 277, 304, 456, 554, 608, 619, 831, 912, 1108, 1238, 1662, 1824, 1857, 2216, 2476, 3324, 3714, 4432, 4952, 5263, 6648, 7428, 8864, 9904, 10526, 11761, 13296, 14856, 15789, 19808, 21052, 23522, 26592, 29712, 31578, 35283, 42104, 47044, 59424, 63156, 70566, 84208, 94088, 126312, 141132, 168416, 171463, 188176, 252624, 282264, 342926, 376352, 505248, 514389, 564528, 685852, 1028778, 1129056, 1371704, 2057556, 2743408, 3257797, 4115112, 5486816, 6515594, 8230224, 9773391, 13031188, 16460448, 19546782, 26062376, 39093564, 52124752, 78187128, 104249504, 156374256, 312748512]

約数ペア:

[(1, 312748512), (2, 156374256), (3, 104249504), (4, 78187128), (6, 52124752), (8, 39093564), (12, 26062376), (16, 19546782), (19, 16460448), (24, 13031188), (32, 9773391), (38, 8230224), (48, 6515594), (57, 5486816), (76, 4115112), (96, 3257797), (114, 2743408), (152, 2057556), (228, 1371704), (277, 1129056), (304, 1028778), (456, 685852), (554, 564528), (608, 514389), (619, 505248), (831, 376352), (912, 342926), (1108, 282264), (1238, 252624), (1662, 188176), (1824, 171463), (1857, 168416), (2216, 141132), (2476, 126312), (3324, 94088), (3714, 84208), (4432, 70566), (4952, 63156), (5263, 59424), (6648, 47044), (7428, 42104), (8864, 35283), (9904, 31578), (10526, 29712), (11761, 26592), (13296, 23522), (14856, 21052), (15789, 19808)]