1426063100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1308

約数の個数: 144

約数和(自身を含む): 3884751360

約数和(自身を除く): 2458688260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 167, 175, 220, 275, 308, 334, 350, 385, 550, 668, 700, 770, 835, 1100, 1109, 1169, 1540, 1670, 1837, 1925, 2218, 2338, 3340, 3674, 3850, 4175, 4436, 4676, 5545, 5845, 7348, 7700, 7763, 8350, 9185, 11090, 11690, 12199, 12859, 15526, 16700, 18370, 22180, 23380, 24398, 25718, 27725, 29225, 31052, 36740, 38815, 45925, 48796, 51436, 55450, 58450, 60995, 64295, 77630, 85393, 91850, 110900, 116900, 121990, 128590, 155260, 170786, 183700, 185203, 194075, 243980, 257180, 304975, 321475, 341572, 370406, 388150, 426965, 609950, 642950, 740812, 776300, 853930, 926015, 1219900, 1285900, 1296421, 1707860, 1852030, 2037233, 2134825, 2592842, 3704060, 4074466, 4269650, 4630075, 5185684, 6482105, 8148932, 8539300, 9260150, 10186165, 12964210, 14260631, 18520300, 20372330, 25928420, 28521262, 32410525, 40744660, 50930825, 57042524, 64821050, 71303155, 101861650, 129642100, 142606310, 203723300, 285212620, 356515775, 713031550, 1426063100]

約数ペア:

[(1, 1426063100), (2, 713031550), (4, 356515775), (5, 285212620), (7, 203723300), (10, 142606310), (11, 129642100), (14, 101861650), (20, 71303155), (22, 64821050), (25, 57042524), (28, 50930825), (35, 40744660), (44, 32410525), (50, 28521262), (55, 25928420), (70, 20372330), (77, 18520300), (100, 14260631), (110, 12964210), (140, 10186165), (154, 9260150), (167, 8539300), (175, 8148932), (220, 6482105), (275, 5185684), (308, 4630075), (334, 4269650), (350, 4074466), (385, 3704060), (550, 2592842), (668, 2134825), (700, 2037233), (770, 1852030), (835, 1707860), (1100, 1296421), (1109, 1285900), (1169, 1219900), (1540, 926015), (1670, 853930), (1837, 776300), (1925, 740812), (2218, 642950), (2338, 609950), (3340, 426965), (3674, 388150), (3850, 370406), (4175, 341572), (4436, 321475), (4676, 304975), (5545, 257180), (5845, 243980), (7348, 194075), (7700, 185203), (7763, 183700), (8350, 170786), (9185, 155260), (11090, 128590), (11690, 121990), (12199, 116900), (12859, 110900), (15526, 91850), (16700, 85393), (18370, 77630), (22180, 64295), (23380, 60995), (24398, 58450), (25718, 55450), (27725, 51436), (29225, 48796), (31052, 45925), (36740, 38815)]