24972948

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:65

約数の個数: 270

約数和(自身を含む): 89895498

約数和(自身を除く): 64922550

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 49, 52, 54, 63, 66, 77, 78, 81, 84, 91, 98, 99, 108, 117, 121, 126, 132, 143, 147, 154, 156, 162, 182, 189, 196, 198, 231, 234, 242, 252, 273, 286, 294, 297, 308, 324, 351, 363, 364, 378, 396, 429, 441, 462, 468, 484, 539, 546, 567, 572, 588, 594, 637, 693, 702, 726, 756, 819, 847, 858, 882, 891, 924, 1001, 1053, 1078, 1089, 1092, 1134, 1188, 1274, 1287, 1323, 1386, 1404, 1452, 1573, 1617, 1638, 1694, 1716, 1764, 1782, 1911, 2002, 2079, 2106, 2156, 2178, 2268, 2457, 2541, 2548, 2574, 2646, 2772, 3003, 3146, 3234, 3267, 3276, 3388, 3564, 3822, 3861, 3969, 4004, 4158, 4212, 4356, 4719, 4851, 4914, 5082, 5148, 5292, 5733, 5929, 6006, 6237, 6292, 6468, 6534, 7007, 7371, 7623, 7644, 7722, 7938, 8316, 9009, 9438, 9702, 9801, 9828, 10164, 11011, 11466, 11583, 11858, 12012, 12474, 13068, 14014, 14157, 14553, 14742, 15246, 15444, 15876, 17199, 17787, 18018, 18876, 19404, 19602, 21021, 22022, 22869, 22932, 23166, 23716, 24948, 27027, 28028, 28314, 29106, 29484, 30492, 33033, 34398, 35574, 36036, 39204, 42042, 42471, 43659, 44044, 45738, 46332, 51597, 53361, 54054, 56628, 58212, 63063, 66066, 68607, 68796, 71148, 77077, 81081, 84084, 84942, 87318, 91476, 99099, 103194, 106722, 108108, 126126, 127413, 132132, 137214, 154154, 160083, 162162, 169884, 174636, 189189, 198198, 206388, 213444, 231231, 252252, 254826, 274428, 297297, 308308, 320166, 324324, 378378, 396396, 462462, 480249, 509652, 567567, 594594, 640332, 693693, 756756, 891891, 924924, 960498, 1135134, 1189188, 1387386, 1783782, 1920996, 2081079, 2270268, 2774772, 3567564, 4162158, 6243237, 8324316, 12486474, 24972948]

約数ペア:

[(1, 24972948), (2, 12486474), (3, 8324316), (4, 6243237), (6, 4162158), (7, 3567564), (9, 2774772), (11, 2270268), (12, 2081079), (13, 1920996), (14, 1783782), (18, 1387386), (21, 1189188), (22, 1135134), (26, 960498), (27, 924924), (28, 891891), (33, 756756), (36, 693693), (39, 640332), (42, 594594), (44, 567567), (49, 509652), (52, 480249), (54, 462462), (63, 396396), (66, 378378), (77, 324324), (78, 320166), (81, 308308), (84, 297297), (91, 274428), (98, 254826), (99, 252252), (108, 231231), (117, 213444), (121, 206388), (126, 198198), (132, 189189), (143, 174636), (147, 169884), (154, 162162), (156, 160083), (162, 154154), (182, 137214), (189, 132132), (196, 127413), (198, 126126), (231, 108108), (234, 106722), (242, 103194), (252, 99099), (273, 91476), (286, 87318), (294, 84942), (297, 84084), (308, 81081), (324, 77077), (351, 71148), (363, 68796), (364, 68607), (378, 66066), (396, 63063), (429, 58212), (441, 56628), (462, 54054), (468, 53361), (484, 51597), (539, 46332), (546, 45738), (567, 44044), (572, 43659), (588, 42471), (594, 42042), (637, 39204), (693, 36036), (702, 35574), (726, 34398), (756, 33033), (819, 30492), (847, 29484), (858, 29106), (882, 28314), (891, 28028), (924, 27027), (1001, 24948), (1053, 23716), (1078, 23166), (1089, 22932), (1092, 22869), (1134, 22022), (1188, 21021), (1274, 19602), (1287, 19404), (1323, 18876), (1386, 18018), (1404, 17787), (1452, 17199), (1573, 15876), (1617, 15444), (1638, 15246), (1694, 14742), (1716, 14553), (1764, 14157), (1782, 14014), (1911, 13068), (2002, 12474), (2079, 12012), (2106, 11858), (2156, 11583), (2178, 11466), (2268, 11011), (2457, 10164), (2541, 9828), (2548, 9801), (2574, 9702), (2646, 9438), (2772, 9009), (3003, 8316), (3146, 7938), (3234, 7722), (3267, 7644), (3276, 7623), (3388, 7371), (3564, 7007), (3822, 6534), (3861, 6468), (3969, 6292), (4004, 6237), (4158, 6006), (4212, 5929), (4356, 5733), (4719, 5292), (4851, 5148), (4914, 5082)]