4926342420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5477}}^1$

素因数の和:5774

約数の個数: 144

約数和(自身を含む): 15792416640

約数和(自身を除く): 10866074220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 263, 285, 342, 380, 526, 570, 684, 789, 855, 1052, 1140, 1315, 1578, 1710, 2367, 2630, 3156, 3420, 3945, 4734, 4997, 5260, 5477, 7890, 9468, 9994, 10954, 11835, 14991, 15780, 16431, 19988, 21908, 23670, 24985, 27385, 29982, 32862, 44973, 47340, 49293, 49970, 54770, 59964, 65724, 74955, 82155, 89946, 98586, 99940, 104063, 109540, 149910, 164310, 179892, 197172, 208126, 224865, 246465, 299820, 312189, 328620, 416252, 449730, 492930, 520315, 624378, 899460, 936567, 985860, 1040630, 1248756, 1440451, 1560945, 1873134, 2081260, 2880902, 3121890, 3746268, 4321353, 4682835, 5761804, 6243780, 7202255, 8642706, 9365670, 12964059, 14404510, 17285412, 18731340, 21606765, 25928118, 27368569, 28809020, 43213530, 51856236, 54737138, 64820295, 82105707, 86427060, 109474276, 129640590, 136842845, 164211414, 246317121, 259281180, 273685690, 328422828, 410528535, 492634242, 547371380, 821057070, 985268484, 1231585605, 1642114140, 2463171210, 4926342420]

約数ペア:

[(1, 4926342420), (2, 2463171210), (3, 1642114140), (4, 1231585605), (5, 985268484), (6, 821057070), (9, 547371380), (10, 492634242), (12, 410528535), (15, 328422828), (18, 273685690), (19, 259281180), (20, 246317121), (30, 164211414), (36, 136842845), (38, 129640590), (45, 109474276), (57, 86427060), (60, 82105707), (76, 64820295), (90, 54737138), (95, 51856236), (114, 43213530), (171, 28809020), (180, 27368569), (190, 25928118), (228, 21606765), (263, 18731340), (285, 17285412), (342, 14404510), (380, 12964059), (526, 9365670), (570, 8642706), (684, 7202255), (789, 6243780), (855, 5761804), (1052, 4682835), (1140, 4321353), (1315, 3746268), (1578, 3121890), (1710, 2880902), (2367, 2081260), (2630, 1873134), (3156, 1560945), (3420, 1440451), (3945, 1248756), (4734, 1040630), (4997, 985860), (5260, 936567), (5477, 899460), (7890, 624378), (9468, 520315), (9994, 492930), (10954, 449730), (11835, 416252), (14991, 328620), (15780, 312189), (16431, 299820), (19988, 246465), (21908, 224865), (23670, 208126), (24985, 197172), (27385, 179892), (29982, 164310), (32862, 149910), (44973, 109540), (47340, 104063), (49293, 99940), (49970, 98586), (54770, 89946), (59964, 82155), (65724, 74955)]