2634320360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1$

素因数の和:728

約数の個数: 192

約数和(自身を含む): 7328102400

約数和(自身を除く): 4693782040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 127, 133, 140, 152, 190, 196, 245, 254, 266, 280, 380, 392, 490, 508, 532, 557, 635, 665, 760, 889, 931, 980, 1016, 1064, 1114, 1270, 1330, 1778, 1862, 1960, 2228, 2413, 2540, 2660, 2785, 3556, 3724, 3899, 4445, 4456, 4655, 4826, 5080, 5320, 5570, 6223, 7112, 7448, 7798, 8890, 9310, 9652, 10583, 11140, 12065, 12446, 15596, 16891, 17780, 18620, 19304, 19495, 21166, 22280, 24130, 24892, 27293, 31115, 31192, 33782, 35560, 37240, 38990, 42332, 48260, 49784, 52915, 54586, 62230, 67564, 70739, 74081, 77980, 84455, 84664, 96520, 105830, 109172, 118237, 124460, 135128, 136465, 141478, 148162, 155960, 168910, 211660, 218344, 236474, 248920, 272930, 282956, 296324, 337820, 353695, 370405, 423320, 472948, 495173, 518567, 545860, 565912, 591185, 592648, 675640, 707390, 740810, 945896, 990346, 1037134, 1091720, 1182370, 1344041, 1414780, 1481620, 1980692, 2074268, 2364740, 2475865, 2592835, 2688082, 2829560, 2963240, 3466211, 3961384, 4148536, 4729480, 4951730, 5185670, 5376164, 6720205, 6932422, 9408287, 9903460, 10371340, 10752328, 13440410, 13864844, 17331055, 18816574, 19806920, 20742680, 26880820, 27729688, 34662110, 37633148, 47041435, 53761640, 65858009, 69324220, 75266296, 94082870, 131716018, 138648440, 188165740, 263432036, 329290045, 376331480, 526864072, 658580090, 1317160180, 2634320360]

約数ペア:

[(1, 2634320360), (2, 1317160180), (4, 658580090), (5, 526864072), (7, 376331480), (8, 329290045), (10, 263432036), (14, 188165740), (19, 138648440), (20, 131716018), (28, 94082870), (35, 75266296), (38, 69324220), (40, 65858009), (49, 53761640), (56, 47041435), (70, 37633148), (76, 34662110), (95, 27729688), (98, 26880820), (127, 20742680), (133, 19806920), (140, 18816574), (152, 17331055), (190, 13864844), (196, 13440410), (245, 10752328), (254, 10371340), (266, 9903460), (280, 9408287), (380, 6932422), (392, 6720205), (490, 5376164), (508, 5185670), (532, 4951730), (557, 4729480), (635, 4148536), (665, 3961384), (760, 3466211), (889, 2963240), (931, 2829560), (980, 2688082), (1016, 2592835), (1064, 2475865), (1114, 2364740), (1270, 2074268), (1330, 1980692), (1778, 1481620), (1862, 1414780), (1960, 1344041), (2228, 1182370), (2413, 1091720), (2540, 1037134), (2660, 990346), (2785, 945896), (3556, 740810), (3724, 707390), (3899, 675640), (4445, 592648), (4456, 591185), (4655, 565912), (4826, 545860), (5080, 518567), (5320, 495173), (5570, 472948), (6223, 423320), (7112, 370405), (7448, 353695), (7798, 337820), (8890, 296324), (9310, 282956), (9652, 272930), (10583, 248920), (11140, 236474), (12065, 218344), (12446, 211660), (15596, 168910), (16891, 155960), (17780, 148162), (18620, 141478), (19304, 136465), (19495, 135128), (21166, 124460), (22280, 118237), (24130, 109172), (24892, 105830), (27293, 96520), (31115, 84664), (31192, 84455), (33782, 77980), (35560, 74081), (37240, 70739), (38990, 67564), (42332, 62230), (48260, 54586), (49784, 52915)]