248950584

素因数分解:

$2^3\times 3^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 176

約数和(自身を含む): 765270720

約数和(自身を除く): 516320136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 31, 34, 36, 51, 54, 62, 68, 72, 81, 93, 102, 108, 124, 136, 153, 162, 186, 204, 216, 243, 248, 279, 306, 324, 372, 408, 459, 486, 527, 558, 612, 648, 729, 744, 837, 918, 972, 1054, 1116, 1224, 1377, 1458, 1581, 1674, 1836, 1944, 2108, 2187, 2232, 2511, 2754, 2916, 3162, 3348, 3672, 4131, 4216, 4374, 4743, 5022, 5508, 5832, 6324, 6561, 6696, 7533, 8262, 8748, 9486, 10044, 11016, 12393, 12648, 13122, 14229, 15066, 16524, 17496, 18972, 19683, 20088, 22599, 24786, 26244, 28458, 30132, 33048, 37179, 37944, 39366, 42687, 45198, 49572, 52488, 56916, 59049, 60264, 67797, 74358, 78732, 85374, 90396, 99144, 111537, 113832, 118098, 128061, 135594, 148716, 157464, 170748, 180792, 203391, 223074, 236196, 256122, 271188, 297432, 334611, 341496, 384183, 406782, 446148, 472392, 512244, 542376, 610173, 669222, 768366, 813564, 892296, 1003833, 1024488, 1152549, 1220346, 1338444, 1536732, 1627128, 1830519, 2007666, 2305098, 2440692, 2676888, 3073464, 3457647, 3661038, 4015332, 4610196, 4881384, 6915294, 7322076, 8030664, 9220392, 10372941, 13830588, 14644152, 20745882, 27661176, 31118823, 41491764, 62237646, 82983528, 124475292, 248950584]

約数ペア:

[(1, 248950584), (2, 124475292), (3, 82983528), (4, 62237646), (6, 41491764), (8, 31118823), (9, 27661176), (12, 20745882), (17, 14644152), (18, 13830588), (24, 10372941), (27, 9220392), (31, 8030664), (34, 7322076), (36, 6915294), (51, 4881384), (54, 4610196), (62, 4015332), (68, 3661038), (72, 3457647), (81, 3073464), (93, 2676888), (102, 2440692), (108, 2305098), (124, 2007666), (136, 1830519), (153, 1627128), (162, 1536732), (186, 1338444), (204, 1220346), (216, 1152549), (243, 1024488), (248, 1003833), (279, 892296), (306, 813564), (324, 768366), (372, 669222), (408, 610173), (459, 542376), (486, 512244), (527, 472392), (558, 446148), (612, 406782), (648, 384183), (729, 341496), (744, 334611), (837, 297432), (918, 271188), (972, 256122), (1054, 236196), (1116, 223074), (1224, 203391), (1377, 180792), (1458, 170748), (1581, 157464), (1674, 148716), (1836, 135594), (1944, 128061), (2108, 118098), (2187, 113832), (2232, 111537), (2511, 99144), (2754, 90396), (2916, 85374), (3162, 78732), (3348, 74358), (3672, 67797), (4131, 60264), (4216, 59049), (4374, 56916), (4743, 52488), (5022, 49572), (5508, 45198), (5832, 42687), (6324, 39366), (6561, 37944), (6696, 37179), (7533, 33048), (8262, 30132), (8748, 28458), (9486, 26244), (10044, 24786), (11016, 22599), (12393, 20088), (12648, 19683), (13122, 18972), (14229, 17496), (15066, 16524)]