1440956412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1783}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 4275891200

約数和(自身を除く): 2834934788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1069, 1783, 2138, 3207, 3566, 4276, 5349, 6414, 7132, 7483, 9621, 10698, 12481, 12828, 14966, 16047, 19242, 21396, 22449, 24962, 28863, 29932, 32094, 37443, 38484, 44898, 48141, 49924, 57726, 64188, 67347, 74886, 89796, 96282, 112329, 115452, 134694, 149772, 192564, 202041, 224658, 269388, 336987, 404082, 449316, 673974, 808164, 1347948, 1906027, 3812054, 5718081, 7624108, 11436162, 13342189, 17154243, 22872324, 26684378, 34308486, 40026567, 51462729, 53368756, 68616972, 80053134, 102925458, 120079701, 160106268, 205850916, 240159402, 360239103, 480318804, 720478206, 1440956412]

約数ペア:

[(1, 1440956412), (2, 720478206), (3, 480318804), (4, 360239103), (6, 240159402), (7, 205850916), (9, 160106268), (12, 120079701), (14, 102925458), (18, 80053134), (21, 68616972), (27, 53368756), (28, 51462729), (36, 40026567), (42, 34308486), (54, 26684378), (63, 22872324), (84, 17154243), (108, 13342189), (126, 11436162), (189, 7624108), (252, 5718081), (378, 3812054), (756, 1906027), (1069, 1347948), (1783, 808164), (2138, 673974), (3207, 449316), (3566, 404082), (4276, 336987), (5349, 269388), (6414, 224658), (7132, 202041), (7483, 192564), (9621, 149772), (10698, 134694), (12481, 115452), (12828, 112329), (14966, 96282), (16047, 89796), (19242, 74886), (21396, 67347), (22449, 64188), (24962, 57726), (28863, 49924), (29932, 48141), (32094, 44898), (37443, 38484)]