1388101067444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1\times {\mathrm{22067}}^1$

素因数の和:24985

約数の個数: 96

約数和(自身を含む): 3039978928896

約数和(自身を除く): 1651877861452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 2833, 3172, 5551, 5666, 11102, 11332, 19831, 22067, 22204, 36829, 39662, 44134, 73658, 79324, 88268, 147316, 154469, 172813, 257803, 286871, 308938, 345626, 515606, 573742, 617876, 691252, 1031212, 1147484, 1209691, 1346087, 2008097, 2246569, 2419382, 2692174, 4016194, 4493138, 4838764, 5384348, 8032388, 8986276, 9422609, 15725983, 17499131, 18845218, 31451966, 34998262, 37690436, 62515811, 62903932, 69996524, 122493917, 125031622, 244987834, 250063244, 437610677, 489975668, 812705543, 875221354, 1625411086, 1750442708, 3250822172, 3813464471, 5688938801, 7626928942, 11377877602, 15253857884, 22755755204, 26694251297, 49575038123, 53388502594, 99150076246, 106777005188, 198300152492, 347025266861, 694050533722, 1388101067444]

約数ペア:

[(1, 1388101067444), (2, 694050533722), (4, 347025266861), (7, 198300152492), (13, 106777005188), (14, 99150076246), (26, 53388502594), (28, 49575038123), (52, 26694251297), (61, 22755755204), (91, 15253857884), (122, 11377877602), (182, 7626928942), (244, 5688938801), (364, 3813464471), (427, 3250822172), (793, 1750442708), (854, 1625411086), (1586, 875221354), (1708, 812705543), (2833, 489975668), (3172, 437610677), (5551, 250063244), (5666, 244987834), (11102, 125031622), (11332, 122493917), (19831, 69996524), (22067, 62903932), (22204, 62515811), (36829, 37690436), (39662, 34998262), (44134, 31451966), (73658, 18845218), (79324, 17499131), (88268, 15725983), (147316, 9422609), (154469, 8986276), (172813, 8032388), (257803, 5384348), (286871, 4838764), (308938, 4493138), (345626, 4016194), (515606, 2692174), (573742, 2419382), (617876, 2246569), (691252, 2008097), (1031212, 1346087), (1147484, 1209691)]