328979112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2657}}^1$

素因数の和:2751

約数の個数: 128

約数和(自身を含む): 1041085440

約数和(自身を除く): 712106328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 231, 264, 268, 308, 402, 462, 469, 536, 616, 737, 804, 924, 938, 1407, 1474, 1608, 1848, 1876, 2211, 2657, 2814, 2948, 3752, 4422, 5159, 5314, 5628, 5896, 7971, 8844, 10318, 10628, 11256, 15477, 15942, 17688, 18599, 20636, 21256, 29227, 30954, 31884, 37198, 41272, 55797, 58454, 61908, 63768, 74396, 87681, 111594, 116908, 123816, 148792, 175362, 178019, 204589, 223188, 233816, 350724, 356038, 409178, 446376, 534057, 613767, 701448, 712076, 818356, 1068114, 1227534, 1246133, 1424152, 1636712, 1958209, 2136228, 2455068, 2492266, 3738399, 3916418, 4272456, 4910136, 4984532, 5874627, 7476798, 7832836, 9969064, 11749254, 13707463, 14953596, 15665672, 23498508, 27414926, 29907192, 41122389, 46997016, 54829852, 82244778, 109659704, 164489556, 328979112]

約数ペア:

[(1, 328979112), (2, 164489556), (3, 109659704), (4, 82244778), (6, 54829852), (7, 46997016), (8, 41122389), (11, 29907192), (12, 27414926), (14, 23498508), (21, 15665672), (22, 14953596), (24, 13707463), (28, 11749254), (33, 9969064), (42, 7832836), (44, 7476798), (56, 5874627), (66, 4984532), (67, 4910136), (77, 4272456), (84, 3916418), (88, 3738399), (132, 2492266), (134, 2455068), (154, 2136228), (168, 1958209), (201, 1636712), (231, 1424152), (264, 1246133), (268, 1227534), (308, 1068114), (402, 818356), (462, 712076), (469, 701448), (536, 613767), (616, 534057), (737, 446376), (804, 409178), (924, 356038), (938, 350724), (1407, 233816), (1474, 223188), (1608, 204589), (1848, 178019), (1876, 175362), (2211, 148792), (2657, 123816), (2814, 116908), (2948, 111594), (3752, 87681), (4422, 74396), (5159, 63768), (5314, 61908), (5628, 58454), (5896, 55797), (7971, 41272), (8844, 37198), (10318, 31884), (10628, 30954), (11256, 29227), (15477, 21256), (15942, 20636), (17688, 18599)]