426151908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 1374320640

約数和(自身を除く): 948168732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 131, 156, 182, 189, 234, 252, 262, 273, 331, 351, 364, 378, 393, 468, 524, 546, 662, 702, 756, 786, 819, 917, 993, 1092, 1179, 1324, 1404, 1572, 1638, 1703, 1834, 1986, 2317, 2358, 2457, 2751, 2979, 3276, 3406, 3537, 3668, 3972, 4303, 4634, 4716, 4914, 5109, 5502, 5958, 6812, 6951, 7074, 8253, 8606, 8937, 9268, 9828, 10218, 11004, 11916, 11921, 12909, 13902, 14148, 15327, 16506, 17212, 17874, 20436, 20853, 23842, 24759, 25818, 27804, 30121, 30654, 33012, 35748, 35763, 38727, 41706, 43361, 45981, 47684, 49518, 51636, 60242, 61308, 62559, 71526, 77454, 83412, 86722, 90363, 91962, 99036, 107289, 116181, 120484, 125118, 130083, 143052, 154908, 173444, 180726, 183924, 214578, 232362, 250236, 260166, 271089, 303527, 321867, 361452, 390249, 429156, 464724, 520332, 542178, 563693, 607054, 643734, 780498, 813267, 910581, 1084356, 1127386, 1170747, 1214108, 1287468, 1560996, 1626534, 1691079, 1821162, 2254772, 2341494, 2731743, 3253068, 3382158, 3642324, 3945851, 4682988, 5073237, 5463486, 6764316, 7891702, 8195229, 10146474, 10926972, 11837553, 15219711, 15783404, 16390458, 20292948, 23675106, 30439422, 32780916, 35512659, 47350212, 60878844, 71025318, 106537977, 142050636, 213075954, 426151908]

約数ペア:

[(1, 426151908), (2, 213075954), (3, 142050636), (4, 106537977), (6, 71025318), (7, 60878844), (9, 47350212), (12, 35512659), (13, 32780916), (14, 30439422), (18, 23675106), (21, 20292948), (26, 16390458), (27, 15783404), (28, 15219711), (36, 11837553), (39, 10926972), (42, 10146474), (52, 8195229), (54, 7891702), (63, 6764316), (78, 5463486), (84, 5073237), (91, 4682988), (108, 3945851), (117, 3642324), (126, 3382158), (131, 3253068), (156, 2731743), (182, 2341494), (189, 2254772), (234, 1821162), (252, 1691079), (262, 1626534), (273, 1560996), (331, 1287468), (351, 1214108), (364, 1170747), (378, 1127386), (393, 1084356), (468, 910581), (524, 813267), (546, 780498), (662, 643734), (702, 607054), (756, 563693), (786, 542178), (819, 520332), (917, 464724), (993, 429156), (1092, 390249), (1179, 361452), (1324, 321867), (1404, 303527), (1572, 271089), (1638, 260166), (1703, 250236), (1834, 232362), (1986, 214578), (2317, 183924), (2358, 180726), (2457, 173444), (2751, 154908), (2979, 143052), (3276, 130083), (3406, 125118), (3537, 120484), (3668, 116181), (3972, 107289), (4303, 99036), (4634, 91962), (4716, 90363), (4914, 86722), (5109, 83412), (5502, 77454), (5958, 71526), (6812, 62559), (6951, 61308), (7074, 60242), (8253, 51636), (8606, 49518), (8937, 47684), (9268, 45981), (9828, 43361), (10218, 41706), (11004, 38727), (11916, 35763), (11921, 35748), (12909, 33012), (13902, 30654), (14148, 30121), (15327, 27804), (16506, 25818), (17212, 24759), (17874, 23842), (20436, 20853)]