4028287788

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:608

約数の個数: 192

約数和(自身を含む): 12189004800

約数和(自身を除く): 8160717012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 243, 252, 314, 324, 378, 419, 471, 486, 567, 628, 729, 756, 838, 942, 972, 1099, 1134, 1257, 1413, 1458, 1676, 1701, 1884, 2187, 2198, 2268, 2514, 2826, 2916, 2933, 3297, 3402, 3771, 4239, 4374, 4396, 5028, 5103, 5652, 5866, 6594, 6804, 7542, 8478, 8748, 8799, 9891, 10206, 11313, 11732, 12717, 13188, 15084, 15309, 16956, 17598, 19782, 20412, 22626, 25434, 26397, 29673, 30618, 33939, 35196, 38151, 39564, 45252, 50868, 52794, 59346, 61236, 65783, 67878, 76302, 79191, 89019, 101817, 105588, 114453, 118692, 131566, 135756, 152604, 158382, 178038, 197349, 203634, 228906, 237573, 263132, 267057, 305451, 316764, 343359, 356076, 394698, 407268, 457812, 460481, 475146, 534114, 592047, 610902, 686718, 712719, 789396, 801171, 916353, 920962, 950292, 1068228, 1184094, 1221804, 1373436, 1381443, 1425438, 1602342, 1776141, 1832706, 1841924, 2138157, 2368188, 2403513, 2762886, 2850876, 3204684, 3552282, 3665412, 4144329, 4276314, 4807026, 5328423, 5525772, 6414471, 7104564, 8288658, 8552628, 9614052, 10656846, 12432987, 12828942, 15985269, 16577316, 21313692, 24865974, 25657884, 31970538, 37298961, 47955807, 49731948, 63941076, 74597922, 95911614, 111896883, 143867421, 149195844, 191823228, 223793766, 287734842, 335690649, 447587532, 575469684, 671381298, 1007071947, 1342762596, 2014143894, 4028287788]

約数ペア:

[(1, 4028287788), (2, 2014143894), (3, 1342762596), (4, 1007071947), (6, 671381298), (7, 575469684), (9, 447587532), (12, 335690649), (14, 287734842), (18, 223793766), (21, 191823228), (27, 149195844), (28, 143867421), (36, 111896883), (42, 95911614), (54, 74597922), (63, 63941076), (81, 49731948), (84, 47955807), (108, 37298961), (126, 31970538), (157, 25657884), (162, 24865974), (189, 21313692), (243, 16577316), (252, 15985269), (314, 12828942), (324, 12432987), (378, 10656846), (419, 9614052), (471, 8552628), (486, 8288658), (567, 7104564), (628, 6414471), (729, 5525772), (756, 5328423), (838, 4807026), (942, 4276314), (972, 4144329), (1099, 3665412), (1134, 3552282), (1257, 3204684), (1413, 2850876), (1458, 2762886), (1676, 2403513), (1701, 2368188), (1884, 2138157), (2187, 1841924), (2198, 1832706), (2268, 1776141), (2514, 1602342), (2826, 1425438), (2916, 1381443), (2933, 1373436), (3297, 1221804), (3402, 1184094), (3771, 1068228), (4239, 950292), (4374, 920962), (4396, 916353), (5028, 801171), (5103, 789396), (5652, 712719), (5866, 686718), (6594, 610902), (6804, 592047), (7542, 534114), (8478, 475146), (8748, 460481), (8799, 457812), (9891, 407268), (10206, 394698), (11313, 356076), (11732, 343359), (12717, 316764), (13188, 305451), (15084, 267057), (15309, 263132), (16956, 237573), (17598, 228906), (19782, 203634), (20412, 197349), (22626, 178038), (25434, 158382), (26397, 152604), (29673, 135756), (30618, 131566), (33939, 118692), (35196, 114453), (38151, 105588), (39564, 101817), (45252, 89019), (50868, 79191), (52794, 76302), (59346, 67878), (61236, 65783)]