34181840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 102850560

約数和(自身を除く): 68668720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 179, 217, 220, 248, 280, 308, 310, 341, 358, 385, 434, 440, 496, 560, 616, 620, 682, 716, 770, 868, 880, 895, 1085, 1232, 1240, 1253, 1364, 1432, 1540, 1705, 1736, 1790, 1969, 2170, 2387, 2480, 2506, 2728, 2864, 3080, 3410, 3472, 3580, 3938, 4340, 4774, 5012, 5456, 5549, 6160, 6265, 6820, 7160, 7876, 8680, 9548, 9845, 10024, 11098, 11935, 12530, 13640, 13783, 14320, 15752, 17360, 19096, 19690, 20048, 22196, 23870, 25060, 27280, 27566, 27745, 31504, 38192, 38843, 39380, 44392, 47740, 50120, 55132, 55490, 61039, 68915, 77686, 78760, 88784, 95480, 100240, 110264, 110980, 122078, 137830, 155372, 157520, 190960, 194215, 220528, 221960, 244156, 275660, 305195, 310744, 388430, 427273, 443920, 488312, 551320, 610390, 621488, 776860, 854546, 976624, 1102640, 1220780, 1553720, 1709092, 2136365, 2441560, 3107440, 3418184, 4272730, 4883120, 6836368, 8545460, 17090920, 34181840]

約数ペア:

[(1, 34181840), (2, 17090920), (4, 8545460), (5, 6836368), (7, 4883120), (8, 4272730), (10, 3418184), (11, 3107440), (14, 2441560), (16, 2136365), (20, 1709092), (22, 1553720), (28, 1220780), (31, 1102640), (35, 976624), (40, 854546), (44, 776860), (55, 621488), (56, 610390), (62, 551320), (70, 488312), (77, 443920), (80, 427273), (88, 388430), (110, 310744), (112, 305195), (124, 275660), (140, 244156), (154, 221960), (155, 220528), (176, 194215), (179, 190960), (217, 157520), (220, 155372), (248, 137830), (280, 122078), (308, 110980), (310, 110264), (341, 100240), (358, 95480), (385, 88784), (434, 78760), (440, 77686), (496, 68915), (560, 61039), (616, 55490), (620, 55132), (682, 50120), (716, 47740), (770, 44392), (868, 39380), (880, 38843), (895, 38192), (1085, 31504), (1232, 27745), (1240, 27566), (1253, 27280), (1364, 25060), (1432, 23870), (1540, 22196), (1705, 20048), (1736, 19690), (1790, 19096), (1969, 17360), (2170, 15752), (2387, 14320), (2480, 13783), (2506, 13640), (2728, 12530), (2864, 11935), (3080, 11098), (3410, 10024), (3472, 9845), (3580, 9548), (3938, 8680), (4340, 7876), (4774, 7160), (5012, 6820), (5456, 6265), (5549, 6160)]