1401845004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2591}}^1$

素因数の和:2740

約数の個数: 144

約数和(自身を含む): 4302305280

約数和(自身を除く): 2900460276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 113, 114, 126, 133, 171, 226, 228, 252, 266, 339, 342, 399, 452, 532, 678, 684, 791, 798, 1017, 1197, 1356, 1582, 1596, 2034, 2147, 2373, 2394, 2591, 3164, 4068, 4294, 4746, 4788, 5182, 6441, 7119, 7773, 8588, 9492, 10364, 12882, 14238, 15029, 15546, 18137, 19323, 23319, 25764, 28476, 30058, 31092, 36274, 38646, 45087, 46638, 49229, 54411, 60116, 72548, 77292, 90174, 93276, 98458, 108822, 135261, 147687, 163233, 180348, 196916, 217644, 270522, 292783, 295374, 326466, 344603, 443061, 541044, 585566, 590748, 652932, 689206, 878349, 886122, 1033809, 1171132, 1378412, 1756698, 1772244, 2049481, 2067618, 2635047, 3101427, 3513396, 4098962, 4135236, 5270094, 5562877, 6148443, 6202854, 8197924, 10540188, 11125754, 12296886, 12405708, 16688631, 18445329, 22251508, 24593772, 33377262, 36890658, 38940139, 50065893, 66754524, 73781316, 77880278, 100131786, 116820417, 155760556, 200263572, 233640834, 350461251, 467281668, 700922502, 1401845004]

約数ペア:

[(1, 1401845004), (2, 700922502), (3, 467281668), (4, 350461251), (6, 233640834), (7, 200263572), (9, 155760556), (12, 116820417), (14, 100131786), (18, 77880278), (19, 73781316), (21, 66754524), (28, 50065893), (36, 38940139), (38, 36890658), (42, 33377262), (57, 24593772), (63, 22251508), (76, 18445329), (84, 16688631), (113, 12405708), (114, 12296886), (126, 11125754), (133, 10540188), (171, 8197924), (226, 6202854), (228, 6148443), (252, 5562877), (266, 5270094), (339, 4135236), (342, 4098962), (399, 3513396), (452, 3101427), (532, 2635047), (678, 2067618), (684, 2049481), (791, 1772244), (798, 1756698), (1017, 1378412), (1197, 1171132), (1356, 1033809), (1582, 886122), (1596, 878349), (2034, 689206), (2147, 652932), (2373, 590748), (2394, 585566), (2591, 541044), (3164, 443061), (4068, 344603), (4294, 326466), (4746, 295374), (4788, 292783), (5182, 270522), (6441, 217644), (7119, 196916), (7773, 180348), (8588, 163233), (9492, 147687), (10364, 135261), (12882, 108822), (14238, 98458), (15029, 93276), (15546, 90174), (18137, 77292), (19323, 72548), (23319, 60116), (25764, 54411), (28476, 49229), (30058, 46638), (31092, 45087), (36274, 38646)]