402943788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 1135780800

約数和(自身を除く): 732837012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 109, 117, 156, 218, 234, 327, 351, 436, 468, 654, 702, 981, 1308, 1404, 1417, 1962, 2633, 2834, 2943, 3924, 4251, 5266, 5668, 5886, 7899, 8502, 10532, 11772, 12753, 15798, 17004, 23697, 25506, 31596, 34229, 38259, 47394, 51012, 68458, 71091, 76518, 94788, 102687, 136916, 142182, 153036, 205374, 284364, 286997, 308061, 410748, 573994, 616122, 860991, 924183, 1147988, 1232244, 1721982, 1848366, 2582973, 3443964, 3696732, 3730961, 5165946, 7461922, 7748919, 10331892, 11192883, 14923844, 15497838, 22385766, 30995676, 33578649, 44771532, 67157298, 100735947, 134314596, 201471894, 402943788]

約数ペア:

[(1, 402943788), (2, 201471894), (3, 134314596), (4, 100735947), (6, 67157298), (9, 44771532), (12, 33578649), (13, 30995676), (18, 22385766), (26, 15497838), (27, 14923844), (36, 11192883), (39, 10331892), (52, 7748919), (54, 7461922), (78, 5165946), (108, 3730961), (109, 3696732), (117, 3443964), (156, 2582973), (218, 1848366), (234, 1721982), (327, 1232244), (351, 1147988), (436, 924183), (468, 860991), (654, 616122), (702, 573994), (981, 410748), (1308, 308061), (1404, 286997), (1417, 284364), (1962, 205374), (2633, 153036), (2834, 142182), (2943, 136916), (3924, 102687), (4251, 94788), (5266, 76518), (5668, 71091), (5886, 68458), (7899, 51012), (8502, 47394), (10532, 38259), (11772, 34229), (12753, 31596), (15798, 25506), (17004, 23697)]