1844200020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{18617}}^1$

素因数の和:18769

約数の個数: 96

約数和(自身を含む): 5605060608

約数和(自身を除く): 3760860588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 1270, 1524, 1651, 1905, 2540, 3302, 3810, 4953, 6604, 7620, 8255, 9906, 16510, 18617, 19812, 24765, 33020, 37234, 49530, 55851, 74468, 93085, 99060, 111702, 186170, 223404, 242021, 279255, 372340, 484042, 558510, 726063, 968084, 1117020, 1210105, 1452126, 2364359, 2420210, 2904252, 3630315, 4728718, 4840420, 7093077, 7260630, 9457436, 11821795, 14186154, 14521260, 23643590, 28372308, 30736667, 35465385, 47287180, 61473334, 70930770, 92210001, 122946668, 141861540, 153683335, 184420002, 307366670, 368840004, 461050005, 614733340, 922100010, 1844200020]

約数ペア:

[(1, 1844200020), (2, 922100010), (3, 614733340), (4, 461050005), (5, 368840004), (6, 307366670), (10, 184420002), (12, 153683335), (13, 141861540), (15, 122946668), (20, 92210001), (26, 70930770), (30, 61473334), (39, 47287180), (52, 35465385), (60, 30736667), (65, 28372308), (78, 23643590), (127, 14521260), (130, 14186154), (156, 11821795), (195, 9457436), (254, 7260630), (260, 7093077), (381, 4840420), (390, 4728718), (508, 3630315), (635, 2904252), (762, 2420210), (780, 2364359), (1270, 1452126), (1524, 1210105), (1651, 1117020), (1905, 968084), (2540, 726063), (3302, 558510), (3810, 484042), (4953, 372340), (6604, 279255), (7620, 242021), (8255, 223404), (9906, 186170), (16510, 111702), (18617, 99060), (19812, 93085), (24765, 74468), (33020, 55851), (37234, 49530)]