20170123632

素因数分解:

$2^4\times 3^7\times {\mathrm{576421}}^1$

素因数の和:576450

約数の個数: 80

約数和(自身を含む): 58610588960

約数和(自身を除く): 38440465328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 11664, 17496, 34992, 576421, 1152842, 1729263, 2305684, 3458526, 4611368, 5187789, 6917052, 9222736, 10375578, 13834104, 15563367, 20751156, 27668208, 31126734, 41502312, 46690101, 62253468, 83004624, 93380202, 124506936, 140070303, 186760404, 249013872, 280140606, 373520808, 420210909, 560281212, 747041616, 840421818, 1120562424, 1260632727, 1680843636, 2241124848, 2521265454, 3361687272, 5042530908, 6723374544, 10085061816, 20170123632]

約数ペア:

[(1, 20170123632), (2, 10085061816), (3, 6723374544), (4, 5042530908), (6, 3361687272), (8, 2521265454), (9, 2241124848), (12, 1680843636), (16, 1260632727), (18, 1120562424), (24, 840421818), (27, 747041616), (36, 560281212), (48, 420210909), (54, 373520808), (72, 280140606), (81, 249013872), (108, 186760404), (144, 140070303), (162, 124506936), (216, 93380202), (243, 83004624), (324, 62253468), (432, 46690101), (486, 41502312), (648, 31126734), (729, 27668208), (972, 20751156), (1296, 15563367), (1458, 13834104), (1944, 10375578), (2187, 9222736), (2916, 6917052), (3888, 5187789), (4374, 4611368), (5832, 3458526), (8748, 2305684), (11664, 1729263), (17496, 1152842), (34992, 576421)]