1326304434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 3402104832

約数和(自身を除く): 2075800398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 127, 182, 186, 217, 254, 273, 381, 403, 434, 546, 617, 651, 762, 806, 889, 1209, 1234, 1302, 1651, 1778, 1851, 2418, 2667, 2821, 3302, 3702, 3937, 4319, 4953, 5334, 5642, 7874, 8021, 8463, 8638, 9906, 11557, 11811, 12957, 16042, 16926, 19127, 23114, 23622, 24063, 25914, 27559, 34671, 38254, 48126, 51181, 55118, 56147, 57381, 69342, 78359, 82677, 102362, 112294, 114762, 133889, 153543, 156718, 165354, 168441, 235077, 248651, 267778, 307086, 336882, 358267, 401667, 470154, 497302, 548513, 716534, 745953, 803334, 1018667, 1074801, 1097026, 1491906, 1645539, 1740557, 2037334, 2149602, 2429129, 3056001, 3291078, 3481114, 4858258, 5221671, 6112002, 7130669, 7287387, 10443342, 14261338, 14574774, 17003903, 21392007, 31578677, 34007806, 42784014, 51011709, 63157354, 94736031, 102023418, 189472062, 221050739, 442101478, 663152217, 1326304434]

約数ペア:

[(1, 1326304434), (2, 663152217), (3, 442101478), (6, 221050739), (7, 189472062), (13, 102023418), (14, 94736031), (21, 63157354), (26, 51011709), (31, 42784014), (39, 34007806), (42, 31578677), (62, 21392007), (78, 17003903), (91, 14574774), (93, 14261338), (127, 10443342), (182, 7287387), (186, 7130669), (217, 6112002), (254, 5221671), (273, 4858258), (381, 3481114), (403, 3291078), (434, 3056001), (546, 2429129), (617, 2149602), (651, 2037334), (762, 1740557), (806, 1645539), (889, 1491906), (1209, 1097026), (1234, 1074801), (1302, 1018667), (1651, 803334), (1778, 745953), (1851, 716534), (2418, 548513), (2667, 497302), (2821, 470154), (3302, 401667), (3702, 358267), (3937, 336882), (4319, 307086), (4953, 267778), (5334, 248651), (5642, 235077), (7874, 168441), (8021, 165354), (8463, 156718), (8638, 153543), (9906, 133889), (11557, 114762), (11811, 112294), (12957, 102362), (16042, 82677), (16926, 78359), (19127, 69342), (23114, 57381), (23622, 56147), (24063, 55118), (25914, 51181), (27559, 48126), (34671, 38254)]