354250764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 1067329536

約数和(自身を除く): 713078772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 137, 186, 217, 252, 274, 279, 331, 372, 411, 434, 548, 558, 651, 662, 822, 868, 959, 993, 1116, 1233, 1302, 1324, 1644, 1918, 1953, 1986, 2317, 2466, 2604, 2877, 2979, 3836, 3906, 3972, 4247, 4634, 4932, 5754, 5958, 6951, 7812, 8494, 8631, 9268, 10261, 11508, 11916, 12741, 13902, 16988, 17262, 20522, 20853, 25482, 27804, 29729, 30783, 34524, 38223, 41044, 41706, 45347, 50964, 59458, 61566, 71827, 76446, 83412, 89187, 90694, 92349, 118916, 123132, 136041, 143654, 152892, 178374, 181388, 184698, 215481, 267561, 272082, 287308, 317429, 356748, 369396, 408123, 430962, 535122, 544164, 634858, 646443, 816246, 861924, 952287, 1070244, 1269716, 1292886, 1405757, 1632492, 1904574, 2585772, 2811514, 2856861, 3809148, 4217271, 5623028, 5713722, 8434542, 9840299, 11427444, 12651813, 16869084, 19680598, 25303626, 29520897, 39361196, 50607252, 59041794, 88562691, 118083588, 177125382, 354250764]

約数ペア:

[(1, 354250764), (2, 177125382), (3, 118083588), (4, 88562691), (6, 59041794), (7, 50607252), (9, 39361196), (12, 29520897), (14, 25303626), (18, 19680598), (21, 16869084), (28, 12651813), (31, 11427444), (36, 9840299), (42, 8434542), (62, 5713722), (63, 5623028), (84, 4217271), (93, 3809148), (124, 2856861), (126, 2811514), (137, 2585772), (186, 1904574), (217, 1632492), (252, 1405757), (274, 1292886), (279, 1269716), (331, 1070244), (372, 952287), (411, 861924), (434, 816246), (548, 646443), (558, 634858), (651, 544164), (662, 535122), (822, 430962), (868, 408123), (959, 369396), (993, 356748), (1116, 317429), (1233, 287308), (1302, 272082), (1324, 267561), (1644, 215481), (1918, 184698), (1953, 181388), (1986, 178374), (2317, 152892), (2466, 143654), (2604, 136041), (2877, 123132), (2979, 118916), (3836, 92349), (3906, 90694), (3972, 89187), (4247, 83412), (4634, 76446), (4932, 71827), (5754, 61566), (5958, 59458), (6951, 50964), (7812, 45347), (8494, 41706), (8631, 41044), (9268, 38223), (10261, 34524), (11508, 30783), (11916, 29729), (12741, 27804), (13902, 25482), (16988, 20853), (17262, 20522)]