325136916

素因数分解:

$2^2\times 3^8\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 108

約数和(自身を含む): 920054772

約数和(自身を除く): 594917856

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 953, 972, 1053, 1404, 1458, 1906, 2106, 2187, 2859, 2916, 3159, 3812, 4212, 4374, 5718, 6318, 6561, 8577, 8748, 9477, 11436, 12389, 12636, 13122, 17154, 18954, 24778, 25731, 26244, 28431, 34308, 37167, 37908, 49556, 51462, 56862, 74334, 77193, 85293, 102924, 111501, 113724, 148668, 154386, 170586, 223002, 231579, 308772, 334503, 341172, 446004, 463158, 669006, 694737, 926316, 1003509, 1338012, 1389474, 2007018, 2084211, 2778948, 3010527, 4014036, 4168422, 6021054, 6252633, 8336844, 9031581, 12042108, 12505266, 18063162, 25010532, 27094743, 36126324, 54189486, 81284229, 108378972, 162568458, 325136916]

約数ペア:

[(1, 325136916), (2, 162568458), (3, 108378972), (4, 81284229), (6, 54189486), (9, 36126324), (12, 27094743), (13, 25010532), (18, 18063162), (26, 12505266), (27, 12042108), (36, 9031581), (39, 8336844), (52, 6252633), (54, 6021054), (78, 4168422), (81, 4014036), (108, 3010527), (117, 2778948), (156, 2084211), (162, 2007018), (234, 1389474), (243, 1338012), (324, 1003509), (351, 926316), (468, 694737), (486, 669006), (702, 463158), (729, 446004), (953, 341172), (972, 334503), (1053, 308772), (1404, 231579), (1458, 223002), (1906, 170586), (2106, 154386), (2187, 148668), (2859, 113724), (2916, 111501), (3159, 102924), (3812, 85293), (4212, 77193), (4374, 74334), (5718, 56862), (6318, 51462), (6561, 49556), (8577, 37908), (8748, 37167), (9477, 34308), (11436, 28431), (12389, 26244), (12636, 25731), (13122, 24778), (17154, 18954)]