215712590352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2633}}^1\times {\mathrm{243829}}^1$

素因数の和:246480

約数の個数: 80

約数和(自身を含む): 637110234240

約数和(自身を除く): 421397643888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2633, 5266, 7899, 10532, 15798, 18431, 21064, 31596, 36862, 42128, 55293, 63192, 73724, 110586, 126384, 147448, 221172, 243829, 294896, 442344, 487658, 731487, 884688, 975316, 1462974, 1706803, 1950632, 2925948, 3413606, 3901264, 5120409, 5851896, 6827212, 10240818, 11703792, 13654424, 20481636, 27308848, 40963272, 81926544, 642001757, 1284003514, 1926005271, 2568007028, 3852010542, 4494012299, 5136014056, 7704021084, 8988024598, 10272028112, 13482036897, 15408042168, 17976049196, 26964073794, 30816084336, 35952098392, 53928147588, 71904196784, 107856295176, 215712590352]

約数ペア:

[(1, 215712590352), (2, 107856295176), (3, 71904196784), (4, 53928147588), (6, 35952098392), (7, 30816084336), (8, 26964073794), (12, 17976049196), (14, 15408042168), (16, 13482036897), (21, 10272028112), (24, 8988024598), (28, 7704021084), (42, 5136014056), (48, 4494012299), (56, 3852010542), (84, 2568007028), (112, 1926005271), (168, 1284003514), (336, 642001757), (2633, 81926544), (5266, 40963272), (7899, 27308848), (10532, 20481636), (15798, 13654424), (18431, 11703792), (21064, 10240818), (31596, 6827212), (36862, 5851896), (42128, 5120409), (55293, 3901264), (63192, 3413606), (73724, 2925948), (110586, 1950632), (126384, 1706803), (147448, 1462974), (221172, 975316), (243829, 884688), (294896, 731487), (442344, 487658)]