681463224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 2128744800

約数和(自身を除く): 1447281576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 113, 117, 136, 153, 156, 204, 221, 226, 234, 306, 312, 339, 379, 408, 442, 452, 468, 612, 663, 678, 758, 884, 904, 936, 1017, 1137, 1224, 1326, 1356, 1469, 1516, 1768, 1921, 1989, 2034, 2274, 2652, 2712, 2938, 3032, 3411, 3842, 3978, 4068, 4407, 4548, 4927, 5304, 5763, 5876, 6443, 6822, 7684, 7956, 8136, 8814, 9096, 9854, 11526, 11752, 12886, 13221, 13644, 14781, 15368, 15912, 17289, 17628, 19329, 19708, 23052, 24973, 25772, 26442, 27288, 29562, 34578, 35256, 38658, 39416, 42827, 44343, 46104, 49946, 51544, 52884, 57987, 59124, 69156, 74919, 77316, 83759, 85654, 88686, 99892, 105768, 115974, 118248, 128481, 138312, 149838, 154632, 167518, 171308, 177372, 199784, 224757, 231948, 251277, 256962, 299676, 335036, 342616, 354744, 385443, 449514, 463896, 502554, 513924, 556751, 599352, 670072, 728059, 753831, 770886, 899028, 1005108, 1027848, 1113502, 1456118, 1507662, 1541772, 1670253, 1798056, 2010216, 2184177, 2227004, 2912236, 3015324, 3083544, 3340506, 4368354, 4454008, 5010759, 5824472, 6030648, 6552531, 6681012, 8736708, 9464767, 10021518, 13105062, 13362024, 17473416, 18929534, 20043036, 26210124, 28394301, 37859068, 40086072, 52420248, 56788602, 75718136, 85182903, 113577204, 170365806, 227154408, 340731612, 681463224]

約数ペア:

[(1, 681463224), (2, 340731612), (3, 227154408), (4, 170365806), (6, 113577204), (8, 85182903), (9, 75718136), (12, 56788602), (13, 52420248), (17, 40086072), (18, 37859068), (24, 28394301), (26, 26210124), (34, 20043036), (36, 18929534), (39, 17473416), (51, 13362024), (52, 13105062), (68, 10021518), (72, 9464767), (78, 8736708), (102, 6681012), (104, 6552531), (113, 6030648), (117, 5824472), (136, 5010759), (153, 4454008), (156, 4368354), (204, 3340506), (221, 3083544), (226, 3015324), (234, 2912236), (306, 2227004), (312, 2184177), (339, 2010216), (379, 1798056), (408, 1670253), (442, 1541772), (452, 1507662), (468, 1456118), (612, 1113502), (663, 1027848), (678, 1005108), (758, 899028), (884, 770886), (904, 753831), (936, 728059), (1017, 670072), (1137, 599352), (1224, 556751), (1326, 513924), (1356, 502554), (1469, 463896), (1516, 449514), (1768, 385443), (1921, 354744), (1989, 342616), (2034, 335036), (2274, 299676), (2652, 256962), (2712, 251277), (2938, 231948), (3032, 224757), (3411, 199784), (3842, 177372), (3978, 171308), (4068, 167518), (4407, 154632), (4548, 149838), (4927, 138312), (5304, 128481), (5763, 118248), (5876, 115974), (6443, 105768), (6822, 99892), (7684, 88686), (7956, 85654), (8136, 83759), (8814, 77316), (9096, 74919), (9854, 69156), (11526, 59124), (11752, 57987), (12886, 52884), (13221, 51544), (13644, 49946), (14781, 46104), (15368, 44343), (15912, 42827), (17289, 39416), (17628, 38658), (19329, 35256), (19708, 34578), (23052, 29562), (24973, 27288), (25772, 26442)]