260558844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 794787840

約数和(自身を除く): 534228996

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 52, 62, 78, 84, 86, 91, 93, 124, 129, 156, 172, 179, 182, 186, 217, 258, 273, 301, 358, 364, 372, 403, 434, 516, 537, 546, 559, 602, 651, 716, 806, 868, 903, 1074, 1092, 1118, 1204, 1209, 1253, 1302, 1333, 1612, 1677, 1806, 2148, 2236, 2327, 2418, 2506, 2604, 2666, 2821, 3354, 3612, 3759, 3913, 3999, 4654, 4836, 5012, 5332, 5549, 5642, 6708, 6981, 7518, 7697, 7826, 7998, 8463, 9308, 9331, 11098, 11284, 11739, 13962, 15036, 15394, 15652, 15996, 16289, 16647, 16926, 17329, 18662, 22196, 23091, 23478, 27924, 27993, 30788, 32578, 33294, 33852, 34658, 37324, 38843, 46182, 46956, 48867, 51987, 53879, 55986, 65156, 66588, 69316, 72137, 77686, 92364, 97734, 100061, 103974, 107758, 111972, 116529, 121303, 144274, 155372, 161637, 195468, 200122, 207948, 215516, 216411, 233058, 238607, 242606, 288548, 300183, 323274, 363909, 400244, 432822, 466116, 477214, 485212, 504959, 600366, 646548, 700427, 715821, 727818, 865644, 954428, 1009918, 1200732, 1400854, 1431642, 1455636, 1514877, 1670249, 2019836, 2101281, 2801708, 2863284, 3029754, 3101891, 3340498, 4202562, 5010747, 6059508, 6203782, 6680996, 8405124, 9305673, 10021494, 12407564, 18611346, 20042988, 21713237, 37222692, 43426474, 65139711, 86852948, 130279422, 260558844]

約数ペア:

[(1, 260558844), (2, 130279422), (3, 86852948), (4, 65139711), (6, 43426474), (7, 37222692), (12, 21713237), (13, 20042988), (14, 18611346), (21, 12407564), (26, 10021494), (28, 9305673), (31, 8405124), (39, 6680996), (42, 6203782), (43, 6059508), (52, 5010747), (62, 4202562), (78, 3340498), (84, 3101891), (86, 3029754), (91, 2863284), (93, 2801708), (124, 2101281), (129, 2019836), (156, 1670249), (172, 1514877), (179, 1455636), (182, 1431642), (186, 1400854), (217, 1200732), (258, 1009918), (273, 954428), (301, 865644), (358, 727818), (364, 715821), (372, 700427), (403, 646548), (434, 600366), (516, 504959), (537, 485212), (546, 477214), (559, 466116), (602, 432822), (651, 400244), (716, 363909), (806, 323274), (868, 300183), (903, 288548), (1074, 242606), (1092, 238607), (1118, 233058), (1204, 216411), (1209, 215516), (1253, 207948), (1302, 200122), (1333, 195468), (1612, 161637), (1677, 155372), (1806, 144274), (2148, 121303), (2236, 116529), (2327, 111972), (2418, 107758), (2506, 103974), (2604, 100061), (2666, 97734), (2821, 92364), (3354, 77686), (3612, 72137), (3759, 69316), (3913, 66588), (3999, 65156), (4654, 55986), (4836, 53879), (5012, 51987), (5332, 48867), (5549, 46956), (5642, 46182), (6708, 38843), (6981, 37324), (7518, 34658), (7697, 33852), (7826, 33294), (7998, 32578), (8463, 30788), (9308, 27993), (9331, 27924), (11098, 23478), (11284, 23091), (11739, 22196), (13962, 18662), (15036, 17329), (15394, 16926), (15652, 16647), (15996, 16289)]