1897744608

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{212561}}^1$

素因数の和:212608

約数の個数: 72

約数和(自身を含む): 5570824896

約数和(自身を除く): 3673080288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 212561, 425122, 637683, 850244, 1275366, 1700488, 1913049, 2550732, 3400976, 3826098, 5101464, 6589391, 6801952, 7652196, 10202928, 13178782, 15304392, 19768173, 20405856, 26357564, 30608784, 39536346, 52715128, 59304519, 61217568, 79072692, 105430256, 118609038, 158145384, 210860512, 237218076, 316290768, 474436152, 632581536, 948872304, 1897744608]

約数ペア:

[(1, 1897744608), (2, 948872304), (3, 632581536), (4, 474436152), (6, 316290768), (8, 237218076), (9, 210860512), (12, 158145384), (16, 118609038), (18, 105430256), (24, 79072692), (31, 61217568), (32, 59304519), (36, 52715128), (48, 39536346), (62, 30608784), (72, 26357564), (93, 20405856), (96, 19768173), (124, 15304392), (144, 13178782), (186, 10202928), (248, 7652196), (279, 6801952), (288, 6589391), (372, 5101464), (496, 3826098), (558, 3400976), (744, 2550732), (992, 1913049), (1116, 1700488), (1488, 1275366), (2232, 850244), (2976, 637683), (4464, 425122), (8928, 212561)]