1337426076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 3731481600

約数和(自身を除く): 2394055524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 79, 84, 86, 109, 129, 158, 172, 218, 237, 258, 301, 316, 327, 436, 474, 516, 553, 602, 654, 763, 903, 948, 1106, 1204, 1308, 1526, 1659, 1806, 1849, 2212, 2289, 3052, 3318, 3397, 3612, 3698, 4578, 4687, 5547, 6636, 6794, 7396, 8611, 9156, 9374, 10191, 11094, 12943, 13588, 14061, 17222, 18748, 20382, 22188, 23779, 25833, 25886, 28122, 32809, 34444, 38829, 40764, 47558, 51666, 51772, 56244, 60277, 65618, 71337, 77658, 95116, 98427, 103332, 120554, 131236, 142674, 146071, 155316, 180831, 196854, 201541, 241108, 285348, 292142, 361662, 370273, 393708, 403082, 438213, 584284, 604623, 723324, 740546, 806164, 876426, 1022497, 1110819, 1209246, 1410787, 1481092, 1752852, 2044994, 2221638, 2418492, 2591911, 2821574, 3067491, 4089988, 4232361, 4443276, 5183822, 5643148, 6134982, 7775733, 8464722, 10367644, 12269964, 15551466, 15921739, 16929444, 31102932, 31843478, 47765217, 63686956, 95530434, 111452173, 191060868, 222904346, 334356519, 445808692, 668713038, 1337426076]

約数ペア:

[(1, 1337426076), (2, 668713038), (3, 445808692), (4, 334356519), (6, 222904346), (7, 191060868), (12, 111452173), (14, 95530434), (21, 63686956), (28, 47765217), (42, 31843478), (43, 31102932), (79, 16929444), (84, 15921739), (86, 15551466), (109, 12269964), (129, 10367644), (158, 8464722), (172, 7775733), (218, 6134982), (237, 5643148), (258, 5183822), (301, 4443276), (316, 4232361), (327, 4089988), (436, 3067491), (474, 2821574), (516, 2591911), (553, 2418492), (602, 2221638), (654, 2044994), (763, 1752852), (903, 1481092), (948, 1410787), (1106, 1209246), (1204, 1110819), (1308, 1022497), (1526, 876426), (1659, 806164), (1806, 740546), (1849, 723324), (2212, 604623), (2289, 584284), (3052, 438213), (3318, 403082), (3397, 393708), (3612, 370273), (3698, 361662), (4578, 292142), (4687, 285348), (5547, 241108), (6636, 201541), (6794, 196854), (7396, 180831), (8611, 155316), (9156, 146071), (9374, 142674), (10191, 131236), (11094, 120554), (12943, 103332), (13588, 98427), (14061, 95116), (17222, 77658), (18748, 71337), (20382, 65618), (22188, 60277), (23779, 56244), (25833, 51772), (25886, 51666), (28122, 47558), (32809, 40764), (34444, 38829)]