1430403258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1777}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 3154314240

約数和(自身を除く): 1723910982

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 307, 437, 614, 874, 921, 1311, 1777, 1842, 2622, 3554, 5331, 5833, 7061, 10662, 11666, 14122, 17499, 21183, 33763, 34998, 40871, 42366, 67526, 81742, 101289, 122613, 134159, 202578, 245226, 268318, 402477, 545539, 776549, 804954, 1091078, 1553098, 1636617, 2329647, 3273234, 4659294, 10365241, 12547397, 20730482, 25094794, 31095723, 37642191, 62191446, 75284382, 238400543, 476801086, 715201629, 1430403258]

約数ペア:

[(1, 1430403258), (2, 715201629), (3, 476801086), (6, 238400543), (19, 75284382), (23, 62191446), (38, 37642191), (46, 31095723), (57, 25094794), (69, 20730482), (114, 12547397), (138, 10365241), (307, 4659294), (437, 3273234), (614, 2329647), (874, 1636617), (921, 1553098), (1311, 1091078), (1777, 804954), (1842, 776549), (2622, 545539), (3554, 402477), (5331, 268318), (5833, 245226), (7061, 202578), (10662, 134159), (11666, 122613), (14122, 101289), (17499, 81742), (21183, 67526), (33763, 42366), (34998, 40871)]