1368861000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{35099}}^1$

素因数の和:35136

約数の個数: 128

約数和(自身を含む): 4599504000

約数和(自身を除く): 3230643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1950, 2600, 3000, 3250, 3900, 4875, 6500, 7800, 9750, 13000, 19500, 35099, 39000, 70198, 105297, 140396, 175495, 210594, 280792, 350990, 421188, 456287, 526485, 701980, 842376, 877475, 912574, 1052970, 1368861, 1403960, 1754950, 1825148, 2105940, 2281435, 2632425, 2737722, 3509900, 3650296, 4211880, 4387375, 4562870, 5264850, 5475444, 6844305, 7019800, 8774750, 9125740, 10529700, 10950888, 11407175, 13162125, 13688610, 17549500, 18251480, 21059400, 22814350, 26324250, 27377220, 34221525, 35099000, 45628700, 52648500, 54754440, 57035875, 68443050, 91257400, 105297000, 114071750, 136886100, 171107625, 228143500, 273772200, 342215250, 456287000, 684430500, 1368861000]

約数ペア:

[(1, 1368861000), (2, 684430500), (3, 456287000), (4, 342215250), (5, 273772200), (6, 228143500), (8, 171107625), (10, 136886100), (12, 114071750), (13, 105297000), (15, 91257400), (20, 68443050), (24, 57035875), (25, 54754440), (26, 52648500), (30, 45628700), (39, 35099000), (40, 34221525), (50, 27377220), (52, 26324250), (60, 22814350), (65, 21059400), (75, 18251480), (78, 17549500), (100, 13688610), (104, 13162125), (120, 11407175), (125, 10950888), (130, 10529700), (150, 9125740), (156, 8774750), (195, 7019800), (200, 6844305), (250, 5475444), (260, 5264850), (300, 4562870), (312, 4387375), (325, 4211880), (375, 3650296), (390, 3509900), (500, 2737722), (520, 2632425), (600, 2281435), (650, 2105940), (750, 1825148), (780, 1754950), (975, 1403960), (1000, 1368861), (1300, 1052970), (1500, 912574), (1560, 877475), (1625, 842376), (1950, 701980), (2600, 526485), (3000, 456287), (3250, 421188), (3900, 350990), (4875, 280792), (6500, 210594), (7800, 175495), (9750, 140396), (13000, 105297), (19500, 70198), (35099, 39000)]