33713680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 105493248

約数和(自身を除く): 71779568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 421, 440, 455, 520, 560, 572, 616, 715, 728, 770, 842, 880, 910, 1001, 1040, 1144, 1232, 1430, 1456, 1540, 1684, 1820, 2002, 2105, 2288, 2860, 2947, 3080, 3368, 3640, 4004, 4210, 4631, 5005, 5473, 5720, 5894, 6160, 6736, 7280, 8008, 8420, 9262, 10010, 10946, 11440, 11788, 14735, 16016, 16840, 18524, 20020, 21892, 23155, 23576, 27365, 29470, 32417, 33680, 37048, 38311, 40040, 43784, 46310, 47152, 54730, 58940, 60203, 64834, 74096, 76622, 80080, 87568, 92620, 109460, 117880, 120406, 129668, 153244, 162085, 185240, 191555, 218920, 235760, 240812, 259336, 301015, 306488, 324170, 370480, 383110, 421421, 437840, 481624, 518672, 602030, 612976, 648340, 766220, 842842, 963248, 1204060, 1296680, 1532440, 1685684, 2107105, 2408120, 2593360, 3064880, 3371368, 4214210, 4816240, 6742736, 8428420, 16856840, 33713680]

約数ペア:

[(1, 33713680), (2, 16856840), (4, 8428420), (5, 6742736), (7, 4816240), (8, 4214210), (10, 3371368), (11, 3064880), (13, 2593360), (14, 2408120), (16, 2107105), (20, 1685684), (22, 1532440), (26, 1296680), (28, 1204060), (35, 963248), (40, 842842), (44, 766220), (52, 648340), (55, 612976), (56, 602030), (65, 518672), (70, 481624), (77, 437840), (80, 421421), (88, 383110), (91, 370480), (104, 324170), (110, 306488), (112, 301015), (130, 259336), (140, 240812), (143, 235760), (154, 218920), (176, 191555), (182, 185240), (208, 162085), (220, 153244), (260, 129668), (280, 120406), (286, 117880), (308, 109460), (364, 92620), (385, 87568), (421, 80080), (440, 76622), (455, 74096), (520, 64834), (560, 60203), (572, 58940), (616, 54730), (715, 47152), (728, 46310), (770, 43784), (842, 40040), (880, 38311), (910, 37048), (1001, 33680), (1040, 32417), (1144, 29470), (1232, 27365), (1430, 23576), (1456, 23155), (1540, 21892), (1684, 20020), (1820, 18524), (2002, 16840), (2105, 16016), (2288, 14735), (2860, 11788), (2947, 11440), (3080, 10946), (3368, 10010), (3640, 9262), (4004, 8420), (4210, 8008), (4631, 7280), (5005, 6736), (5473, 6160), (5720, 5894)]