38103520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2652

約数の個数: 96

約数和(自身を含む): 110835648

約数和(自身を除く): 72732128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2617, 2912, 3640, 5234, 7280, 10468, 13085, 14560, 18319, 20936, 26170, 34021, 36638, 41872, 52340, 68042, 73276, 83744, 91595, 104680, 136084, 146552, 170105, 183190, 209360, 238147, 272168, 293104, 340210, 366380, 418720, 476294, 544336, 586208, 680420, 732760, 952588, 1088672, 1190735, 1360840, 1465520, 1905176, 2381470, 2721680, 2931040, 3810352, 4762940, 5443360, 7620704, 9525880, 19051760, 38103520]

約数ペア:

[(1, 38103520), (2, 19051760), (4, 9525880), (5, 7620704), (7, 5443360), (8, 4762940), (10, 3810352), (13, 2931040), (14, 2721680), (16, 2381470), (20, 1905176), (26, 1465520), (28, 1360840), (32, 1190735), (35, 1088672), (40, 952588), (52, 732760), (56, 680420), (65, 586208), (70, 544336), (80, 476294), (91, 418720), (104, 366380), (112, 340210), (130, 293104), (140, 272168), (160, 238147), (182, 209360), (208, 183190), (224, 170105), (260, 146552), (280, 136084), (364, 104680), (416, 91595), (455, 83744), (520, 73276), (560, 68042), (728, 52340), (910, 41872), (1040, 36638), (1120, 34021), (1456, 26170), (1820, 20936), (2080, 18319), (2617, 14560), (2912, 13085), (3640, 10468), (5234, 7280)]