4520023092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:678

約数の個数: 144

約数和(自身を含む): 12483324672

約数和(自身を除く): 7963301580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 227, 234, 271, 314, 454, 468, 471, 542, 628, 681, 813, 908, 942, 1084, 1362, 1413, 1626, 1884, 2041, 2043, 2439, 2724, 2826, 2951, 3252, 3523, 4082, 4086, 4878, 5652, 5902, 6123, 7046, 8164, 8172, 8853, 9756, 10569, 11804, 12246, 14092, 17706, 18369, 21138, 24492, 26559, 31707, 35412, 35639, 36738, 42276, 42547, 53118, 61517, 63414, 71278, 73476, 85094, 106236, 106917, 123034, 126828, 127641, 142556, 170188, 184551, 213834, 246068, 255282, 320751, 369102, 382923, 427668, 463307, 510564, 553111, 553653, 641502, 738204, 765846, 799721, 926614, 1106222, 1107306, 1283004, 1389921, 1531692, 1599442, 1659333, 1853228, 2212444, 2214612, 2399163, 2779842, 3198884, 3318666, 4169763, 4798326, 4977999, 5559684, 6637332, 7197489, 8339526, 9596652, 9658169, 9955998, 14394978, 16679052, 19316338, 19911996, 28789956, 28974507, 38632676, 57949014, 86923521, 115898028, 125556197, 173847042, 251112394, 347694084, 376668591, 502224788, 753337182, 1130005773, 1506674364, 2260011546, 4520023092]

約数ペア:

[(1, 4520023092), (2, 2260011546), (3, 1506674364), (4, 1130005773), (6, 753337182), (9, 502224788), (12, 376668591), (13, 347694084), (18, 251112394), (26, 173847042), (36, 125556197), (39, 115898028), (52, 86923521), (78, 57949014), (117, 38632676), (156, 28974507), (157, 28789956), (227, 19911996), (234, 19316338), (271, 16679052), (314, 14394978), (454, 9955998), (468, 9658169), (471, 9596652), (542, 8339526), (628, 7197489), (681, 6637332), (813, 5559684), (908, 4977999), (942, 4798326), (1084, 4169763), (1362, 3318666), (1413, 3198884), (1626, 2779842), (1884, 2399163), (2041, 2214612), (2043, 2212444), (2439, 1853228), (2724, 1659333), (2826, 1599442), (2951, 1531692), (3252, 1389921), (3523, 1283004), (4082, 1107306), (4086, 1106222), (4878, 926614), (5652, 799721), (5902, 765846), (6123, 738204), (7046, 641502), (8164, 553653), (8172, 553111), (8853, 510564), (9756, 463307), (10569, 427668), (11804, 382923), (12246, 369102), (14092, 320751), (17706, 255282), (18369, 246068), (21138, 213834), (24492, 184551), (26559, 170188), (31707, 142556), (35412, 127641), (35639, 126828), (36738, 123034), (42276, 106917), (42547, 106236), (53118, 85094), (61517, 73476), (63414, 71278)]