1224564528

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 3704762880

約数和(自身を除く): 2480198352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 89, 92, 103, 121, 132, 138, 176, 178, 184, 206, 242, 253, 264, 267, 276, 309, 356, 363, 368, 412, 484, 506, 528, 534, 552, 618, 712, 726, 759, 824, 968, 979, 1012, 1068, 1104, 1133, 1236, 1424, 1452, 1518, 1648, 1936, 1958, 2024, 2047, 2136, 2266, 2369, 2472, 2783, 2904, 2937, 3036, 3399, 3916, 4048, 4094, 4272, 4532, 4738, 4944, 5566, 5808, 5874, 6072, 6141, 6798, 7107, 7832, 8188, 8349, 9064, 9167, 9476, 10769, 11132, 11748, 12144, 12282, 12463, 13596, 14214, 15664, 16376, 16698, 18128, 18334, 18952, 21538, 22264, 22517, 23496, 24564, 24926, 26059, 27192, 27501, 28428, 32307, 32752, 33396, 36668, 37389, 37904, 43076, 44528, 45034, 46992, 49128, 49852, 52118, 54384, 55002, 56856, 64614, 66792, 67551, 73336, 74778, 78177, 86152, 90068, 98256, 99704, 100837, 104236, 110004, 113712, 129228, 133584, 135102, 146672, 149556, 156354, 172304, 180136, 199408, 201674, 208472, 210841, 220008, 247687, 258456, 270204, 286649, 299112, 302511, 312708, 360272, 403348, 416944, 421682, 440016, 495374, 516912, 540408, 573298, 598224, 605022, 625416, 632523, 743061, 806696, 843364, 859947, 990748, 1080816, 1109207, 1146596, 1210044, 1250832, 1265046, 1486122, 1613392, 1686728, 1719894, 1981496, 2218414, 2293192, 2319251, 2420088, 2530092, 2972244, 3327621, 3373456, 3439788, 3962992, 4436828, 4586384, 4638502, 4840176, 5060184, 5944488, 6655242, 6879576, 6957753, 8873656, 9277004, 10120368, 11888976, 13310484, 13759152, 13915506, 17747312, 18554008, 25511761, 26620968, 27831012, 37108016, 51023522, 53241936, 55662024, 76535283, 102047044, 111324048, 153070566, 204094088, 306141132, 408188176, 612282264, 1224564528]

約数ペア:

[(1, 1224564528), (2, 612282264), (3, 408188176), (4, 306141132), (6, 204094088), (8, 153070566), (11, 111324048), (12, 102047044), (16, 76535283), (22, 55662024), (23, 53241936), (24, 51023522), (33, 37108016), (44, 27831012), (46, 26620968), (48, 25511761), (66, 18554008), (69, 17747312), (88, 13915506), (89, 13759152), (92, 13310484), (103, 11888976), (121, 10120368), (132, 9277004), (138, 8873656), (176, 6957753), (178, 6879576), (184, 6655242), (206, 5944488), (242, 5060184), (253, 4840176), (264, 4638502), (267, 4586384), (276, 4436828), (309, 3962992), (356, 3439788), (363, 3373456), (368, 3327621), (412, 2972244), (484, 2530092), (506, 2420088), (528, 2319251), (534, 2293192), (552, 2218414), (618, 1981496), (712, 1719894), (726, 1686728), (759, 1613392), (824, 1486122), (968, 1265046), (979, 1250832), (1012, 1210044), (1068, 1146596), (1104, 1109207), (1133, 1080816), (1236, 990748), (1424, 859947), (1452, 843364), (1518, 806696), (1648, 743061), (1936, 632523), (1958, 625416), (2024, 605022), (2047, 598224), (2136, 573298), (2266, 540408), (2369, 516912), (2472, 495374), (2783, 440016), (2904, 421682), (2937, 416944), (3036, 403348), (3399, 360272), (3916, 312708), (4048, 302511), (4094, 299112), (4272, 286649), (4532, 270204), (4738, 258456), (4944, 247687), (5566, 220008), (5808, 210841), (5874, 208472), (6072, 201674), (6141, 199408), (6798, 180136), (7107, 172304), (7832, 156354), (8188, 149556), (8349, 146672), (9064, 135102), (9167, 133584), (9476, 129228), (10769, 113712), (11132, 110004), (11748, 104236), (12144, 100837), (12282, 99704), (12463, 98256), (13596, 90068), (14214, 86152), (15664, 78177), (16376, 74778), (16698, 73336), (18128, 67551), (18334, 66792), (18952, 64614), (21538, 56856), (22264, 55002), (22517, 54384), (23496, 52118), (24564, 49852), (24926, 49128), (26059, 46992), (27192, 45034), (27501, 44528), (28428, 43076), (32307, 37904), (32752, 37389), (33396, 36668)]