25621596

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 240

約数和(自身を含む): 91069440

約数和(自身を除く): 65447844

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, 52, 54, 63, 66, 77, 78, 79, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 158, 162, 182, 189, 198, 231, 234, 237, 252, 273, 286, 297, 308, 316, 324, 351, 364, 378, 396, 429, 462, 468, 474, 546, 553, 567, 572, 594, 693, 702, 711, 756, 819, 858, 869, 891, 924, 948, 1001, 1027, 1053, 1092, 1106, 1134, 1188, 1287, 1386, 1404, 1422, 1638, 1659, 1716, 1738, 1782, 2002, 2054, 2079, 2106, 2133, 2212, 2268, 2457, 2574, 2607, 2772, 2844, 3003, 3081, 3276, 3318, 3476, 3564, 3861, 4004, 4108, 4158, 4212, 4266, 4914, 4977, 5148, 5214, 6006, 6083, 6162, 6237, 6399, 6636, 7189, 7371, 7722, 7821, 8316, 8532, 9009, 9243, 9828, 9954, 10428, 11297, 11583, 12012, 12166, 12324, 12474, 12798, 14378, 14742, 14931, 15444, 15642, 18018, 18249, 18486, 19908, 21567, 22594, 23166, 23463, 24332, 24948, 25596, 27027, 27729, 28756, 29484, 29862, 31284, 33891, 36036, 36498, 36972, 43134, 44793, 45188, 46332, 46926, 54054, 54747, 55458, 59724, 64701, 67782, 70389, 72996, 79079, 81081, 83187, 86268, 89586, 93852, 101673, 108108, 109494, 110916, 129402, 135564, 140778, 158158, 162162, 164241, 166374, 179172, 194103, 203346, 218988, 237237, 258804, 281556, 305019, 316316, 324324, 328482, 332748, 388206, 406692, 474474, 492723, 582309, 610038, 656964, 711711, 776412, 915057, 948948, 985446, 1164618, 1220076, 1423422, 1830114, 1970892, 2135133, 2329236, 2846844, 3660228, 4270266, 6405399, 8540532, 12810798, 25621596]

約数ペア:

[(1, 25621596), (2, 12810798), (3, 8540532), (4, 6405399), (6, 4270266), (7, 3660228), (9, 2846844), (11, 2329236), (12, 2135133), (13, 1970892), (14, 1830114), (18, 1423422), (21, 1220076), (22, 1164618), (26, 985446), (27, 948948), (28, 915057), (33, 776412), (36, 711711), (39, 656964), (42, 610038), (44, 582309), (52, 492723), (54, 474474), (63, 406692), (66, 388206), (77, 332748), (78, 328482), (79, 324324), (81, 316316), (84, 305019), (91, 281556), (99, 258804), (108, 237237), (117, 218988), (126, 203346), (132, 194103), (143, 179172), (154, 166374), (156, 164241), (158, 162162), (162, 158158), (182, 140778), (189, 135564), (198, 129402), (231, 110916), (234, 109494), (237, 108108), (252, 101673), (273, 93852), (286, 89586), (297, 86268), (308, 83187), (316, 81081), (324, 79079), (351, 72996), (364, 70389), (378, 67782), (396, 64701), (429, 59724), (462, 55458), (468, 54747), (474, 54054), (546, 46926), (553, 46332), (567, 45188), (572, 44793), (594, 43134), (693, 36972), (702, 36498), (711, 36036), (756, 33891), (819, 31284), (858, 29862), (869, 29484), (891, 28756), (924, 27729), (948, 27027), (1001, 25596), (1027, 24948), (1053, 24332), (1092, 23463), (1106, 23166), (1134, 22594), (1188, 21567), (1287, 19908), (1386, 18486), (1404, 18249), (1422, 18018), (1638, 15642), (1659, 15444), (1716, 14931), (1738, 14742), (1782, 14378), (2002, 12798), (2054, 12474), (2079, 12324), (2106, 12166), (2133, 12012), (2212, 11583), (2268, 11297), (2457, 10428), (2574, 9954), (2607, 9828), (2772, 9243), (2844, 9009), (3003, 8532), (3081, 8316), (3276, 7821), (3318, 7722), (3476, 7371), (3564, 7189), (3861, 6636), (4004, 6399), (4108, 6237), (4158, 6162), (4212, 6083), (4266, 6006), (4914, 5214), (4977, 5148)]