2979329112984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1\times {\mathrm{408347}}^1$

素因数の和:408817

約数の個数: 128

約数和(自身を含む): 8601572943360

約数和(自身を除く): 5622243830376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 317, 411, 548, 634, 822, 951, 959, 1096, 1268, 1644, 1902, 1918, 2219, 2536, 2877, 3288, 3804, 3836, 4438, 5754, 6657, 7608, 7672, 8876, 11508, 13314, 17752, 23016, 26628, 43429, 53256, 86858, 130287, 173716, 260574, 304003, 347432, 408347, 521148, 608006, 816694, 912009, 1042296, 1216012, 1225041, 1633388, 1824018, 2432024, 2450082, 2858429, 3266776, 3648036, 4900164, 5716858, 7296072, 8575287, 9800328, 11433716, 17150574, 22867432, 34301148, 55943539, 68602296, 111887078, 129445999, 167830617, 223774156, 258891998, 335661234, 388337997, 391604773, 447548312, 517783996, 671322468, 776675994, 783209546, 906121993, 1035567992, 1174814319, 1342644936, 1553351988, 1566419092, 1812243986, 2349628638, 2718365979, 3106703976, 3132838184, 3624487972, 4699257276, 5436731958, 7248975944, 9398514552, 10873463916, 17734101863, 21746927832, 35468203726, 53202305589, 70936407452, 106404611178, 124138713041, 141872814904, 212809222356, 248277426082, 372416139123, 425618444712, 496554852164, 744832278246, 993109704328, 1489664556492, 2979329112984]

約数ペア:

[(1, 2979329112984), (2, 1489664556492), (3, 993109704328), (4, 744832278246), (6, 496554852164), (7, 425618444712), (8, 372416139123), (12, 248277426082), (14, 212809222356), (21, 141872814904), (24, 124138713041), (28, 106404611178), (42, 70936407452), (56, 53202305589), (84, 35468203726), (137, 21746927832), (168, 17734101863), (274, 10873463916), (317, 9398514552), (411, 7248975944), (548, 5436731958), (634, 4699257276), (822, 3624487972), (951, 3132838184), (959, 3106703976), (1096, 2718365979), (1268, 2349628638), (1644, 1812243986), (1902, 1566419092), (1918, 1553351988), (2219, 1342644936), (2536, 1174814319), (2877, 1035567992), (3288, 906121993), (3804, 783209546), (3836, 776675994), (4438, 671322468), (5754, 517783996), (6657, 447548312), (7608, 391604773), (7672, 388337997), (8876, 335661234), (11508, 258891998), (13314, 223774156), (17752, 167830617), (23016, 129445999), (26628, 111887078), (43429, 68602296), (53256, 55943539), (86858, 34301148), (130287, 22867432), (173716, 17150574), (260574, 11433716), (304003, 9800328), (347432, 8575287), (408347, 7296072), (521148, 5716858), (608006, 4900164), (816694, 3648036), (912009, 3266776), (1042296, 2858429), (1216012, 2450082), (1225041, 2432024), (1633388, 1824018)]