4438979172

素因数分解:

$2^2\times 3^5\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{433}}^1$

素因数の和:704

約数の個数: 144

約数和(自身を含む): 11942985600

約数和(自身を除く): 7504006428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 199, 212, 243, 318, 324, 398, 433, 477, 486, 597, 636, 796, 866, 954, 972, 1194, 1299, 1431, 1732, 1791, 1908, 2388, 2598, 2862, 3582, 3897, 4293, 5196, 5373, 5724, 7164, 7794, 8586, 10547, 10746, 11691, 12879, 15588, 16119, 17172, 21094, 21492, 22949, 23382, 25758, 31641, 32238, 35073, 42188, 45898, 46764, 48357, 51516, 63282, 64476, 68847, 70146, 86167, 91796, 94923, 96714, 105219, 126564, 137694, 140292, 172334, 189846, 193428, 206541, 210438, 258501, 275388, 284769, 344668, 379692, 413082, 420876, 517002, 569538, 619623, 775503, 826164, 854307, 1034004, 1139076, 1239246, 1551006, 1708614, 1858869, 2326509, 2478492, 2562921, 3102012, 3417228, 3717738, 4566851, 4653018, 5125842, 5576607, 6979527, 7435476, 9133702, 9306036, 10251684, 11153214, 13700553, 13959054, 18267404, 20938581, 22306428, 27401106, 27918108, 41101659, 41877162, 54802212, 82203318, 83754324, 123304977, 164406636, 246609954, 369914931, 493219908, 739829862, 1109744793, 1479659724, 2219489586, 4438979172]

約数ペア:

[(1, 4438979172), (2, 2219489586), (3, 1479659724), (4, 1109744793), (6, 739829862), (9, 493219908), (12, 369914931), (18, 246609954), (27, 164406636), (36, 123304977), (53, 83754324), (54, 82203318), (81, 54802212), (106, 41877162), (108, 41101659), (159, 27918108), (162, 27401106), (199, 22306428), (212, 20938581), (243, 18267404), (318, 13959054), (324, 13700553), (398, 11153214), (433, 10251684), (477, 9306036), (486, 9133702), (597, 7435476), (636, 6979527), (796, 5576607), (866, 5125842), (954, 4653018), (972, 4566851), (1194, 3717738), (1299, 3417228), (1431, 3102012), (1732, 2562921), (1791, 2478492), (1908, 2326509), (2388, 1858869), (2598, 1708614), (2862, 1551006), (3582, 1239246), (3897, 1139076), (4293, 1034004), (5196, 854307), (5373, 826164), (5724, 775503), (7164, 619623), (7794, 569538), (8586, 517002), (10547, 420876), (10746, 413082), (11691, 379692), (12879, 344668), (15588, 284769), (16119, 275388), (17172, 258501), (21094, 210438), (21492, 206541), (22949, 193428), (23382, 189846), (25758, 172334), (31641, 140292), (32238, 137694), (35073, 126564), (42188, 105219), (45898, 96714), (46764, 94923), (48357, 91796), (51516, 86167), (63282, 70146), (64476, 68847)]