1455009738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 3843624960

約数和(自身を除く): 2388615222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 47, 59, 62, 78, 91, 93, 94, 118, 141, 177, 182, 186, 217, 273, 282, 329, 354, 403, 413, 434, 546, 611, 651, 658, 767, 806, 826, 961, 987, 1209, 1222, 1239, 1302, 1457, 1534, 1829, 1833, 1922, 1974, 2301, 2418, 2478, 2773, 2821, 2883, 2914, 3658, 3666, 4277, 4371, 4602, 5369, 5487, 5546, 5642, 5766, 6727, 8319, 8463, 8554, 8742, 10199, 10738, 10974, 12493, 12803, 12831, 13454, 16107, 16638, 16926, 18941, 19411, 20181, 20398, 23777, 24986, 25606, 25662, 30597, 32214, 36049, 37479, 37882, 38409, 38822, 40362, 45167, 47554, 56699, 56823, 58233, 61194, 71331, 72098, 74958, 76818, 85963, 87451, 90334, 108147, 113398, 113646, 116466, 132587, 135501, 142662, 166439, 170097, 171926, 174902, 216294, 252343, 257889, 262353, 265174, 271002, 316169, 332878, 340194, 396893, 397761, 499317, 504686, 515778, 524706, 587171, 601741, 632338, 737087, 757029, 793786, 795522, 948507, 998634, 1117519, 1174342, 1190679, 1203482, 1474174, 1514058, 1761513, 1805223, 1897014, 2211261, 2235038, 2381358, 2664853, 3352557, 3523026, 3610446, 4110197, 4422522, 5159609, 5329706, 6705114, 7822633, 7994559, 8220394, 10319218, 12330591, 15478827, 15645266, 15989118, 18653971, 23467899, 24661182, 30957654, 34643089, 37307942, 46935798, 55961913, 69286178, 103929267, 111923826, 207858534, 242501623, 485003246, 727504869, 1455009738]

約数ペア:

[(1, 1455009738), (2, 727504869), (3, 485003246), (6, 242501623), (7, 207858534), (13, 111923826), (14, 103929267), (21, 69286178), (26, 55961913), (31, 46935798), (39, 37307942), (42, 34643089), (47, 30957654), (59, 24661182), (62, 23467899), (78, 18653971), (91, 15989118), (93, 15645266), (94, 15478827), (118, 12330591), (141, 10319218), (177, 8220394), (182, 7994559), (186, 7822633), (217, 6705114), (273, 5329706), (282, 5159609), (329, 4422522), (354, 4110197), (403, 3610446), (413, 3523026), (434, 3352557), (546, 2664853), (611, 2381358), (651, 2235038), (658, 2211261), (767, 1897014), (806, 1805223), (826, 1761513), (961, 1514058), (987, 1474174), (1209, 1203482), (1222, 1190679), (1239, 1174342), (1302, 1117519), (1457, 998634), (1534, 948507), (1829, 795522), (1833, 793786), (1922, 757029), (1974, 737087), (2301, 632338), (2418, 601741), (2478, 587171), (2773, 524706), (2821, 515778), (2883, 504686), (2914, 499317), (3658, 397761), (3666, 396893), (4277, 340194), (4371, 332878), (4602, 316169), (5369, 271002), (5487, 265174), (5546, 262353), (5642, 257889), (5766, 252343), (6727, 216294), (8319, 174902), (8463, 171926), (8554, 170097), (8742, 166439), (10199, 142662), (10738, 135501), (10974, 132587), (12493, 116466), (12803, 113646), (12831, 113398), (13454, 108147), (16107, 90334), (16638, 87451), (16926, 85963), (18941, 76818), (19411, 74958), (20181, 72098), (20398, 71331), (23777, 61194), (24986, 58233), (25606, 56823), (25662, 56699), (30597, 47554), (32214, 45167), (36049, 40362), (37479, 38822), (37882, 38409)]