977339844

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^3\times {\mathrm{1373}}^1$

素因数の和:1428

約数の個数: 120

約数和(自身を含む): 2769791640

約数和(自身を除く): 1792451796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1373, 1404, 1521, 2028, 2106, 2197, 2746, 3042, 4119, 4212, 4394, 4563, 5492, 6084, 6591, 8238, 8788, 9126, 12357, 13182, 13689, 16476, 17849, 18252, 19773, 24714, 26364, 27378, 35698, 37071, 39546, 49428, 53547, 54756, 59319, 71396, 74142, 79092, 107094, 111213, 118638, 148284, 160641, 177957, 214188, 222426, 232037, 237276, 321282, 355914, 444852, 464074, 481923, 642564, 696111, 711828, 928148, 963846, 1392222, 1445769, 1927692, 2088333, 2784444, 2891538, 3016481, 4176666, 5783076, 6032962, 6264999, 8353332, 9049443, 12065924, 12529998, 18098886, 18794997, 25059996, 27148329, 36197772, 37589994, 54296658, 75179988, 81444987, 108593316, 162889974, 244334961, 325779948, 488669922, 977339844]

約数ペア:

[(1, 977339844), (2, 488669922), (3, 325779948), (4, 244334961), (6, 162889974), (9, 108593316), (12, 81444987), (13, 75179988), (18, 54296658), (26, 37589994), (27, 36197772), (36, 27148329), (39, 25059996), (52, 18794997), (54, 18098886), (78, 12529998), (81, 12065924), (108, 9049443), (117, 8353332), (156, 6264999), (162, 6032962), (169, 5783076), (234, 4176666), (324, 3016481), (338, 2891538), (351, 2784444), (468, 2088333), (507, 1927692), (676, 1445769), (702, 1392222), (1014, 963846), (1053, 928148), (1373, 711828), (1404, 696111), (1521, 642564), (2028, 481923), (2106, 464074), (2197, 444852), (2746, 355914), (3042, 321282), (4119, 237276), (4212, 232037), (4394, 222426), (4563, 214188), (5492, 177957), (6084, 160641), (6591, 148284), (8238, 118638), (8788, 111213), (9126, 107094), (12357, 79092), (13182, 74142), (13689, 71396), (16476, 59319), (17849, 54756), (18252, 53547), (19773, 49428), (24714, 39546), (26364, 37071), (27378, 35698)]