315208062

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 96

約数和(自身を含む): 799518720

約数和(自身を除く): 484310658

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1482, 1767, 2223, 2287, 2418, 3534, 3627, 4446, 4574, 5301, 6861, 7254, 7657, 10602, 13722, 15314, 20583, 22971, 29731, 41166, 43453, 45942, 59462, 68913, 70897, 86906, 89193, 130359, 137826, 141794, 178386, 212691, 260718, 267579, 391077, 425382, 535158, 564889, 638073, 782154, 921661, 1129778, 1276146, 1347043, 1694667, 1843322, 2694086, 2764983, 3389334, 4041129, 5084001, 5529966, 8082258, 8294949, 10168002, 12123387, 16589898, 17511559, 24246774, 35023118, 52534677, 105069354, 157604031, 315208062]

約数ペア:

[(1, 315208062), (2, 157604031), (3, 105069354), (6, 52534677), (9, 35023118), (13, 24246774), (18, 17511559), (19, 16589898), (26, 12123387), (31, 10168002), (38, 8294949), (39, 8082258), (57, 5529966), (62, 5084001), (78, 4041129), (93, 3389334), (114, 2764983), (117, 2694086), (171, 1843322), (186, 1694667), (234, 1347043), (247, 1276146), (279, 1129778), (342, 921661), (403, 782154), (494, 638073), (558, 564889), (589, 535158), (741, 425382), (806, 391077), (1178, 267579), (1209, 260718), (1482, 212691), (1767, 178386), (2223, 141794), (2287, 137826), (2418, 130359), (3534, 89193), (3627, 86906), (4446, 70897), (4574, 68913), (5301, 59462), (6861, 45942), (7254, 43453), (7657, 41166), (10602, 29731), (13722, 22971), (15314, 20583)]