2439172008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4069

約数の個数: 256

約数和(自身を含む): 8610201600

約数和(自身を除く): 6171029592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 117, 124, 126, 156, 168, 182, 186, 189, 216, 217, 234, 248, 252, 273, 279, 312, 351, 364, 372, 378, 403, 434, 468, 504, 546, 558, 651, 702, 728, 744, 756, 806, 819, 837, 868, 936, 1092, 1116, 1209, 1302, 1404, 1512, 1612, 1638, 1674, 1736, 1953, 2184, 2232, 2418, 2457, 2604, 2808, 2821, 3224, 3276, 3348, 3627, 3906, 4003, 4836, 4914, 5208, 5642, 5859, 6552, 6696, 7254, 7812, 8006, 8463, 9672, 9828, 10881, 11284, 11718, 12009, 14508, 15624, 16012, 16926, 19656, 21762, 22568, 23436, 24018, 25389, 28021, 29016, 32024, 33852, 36027, 43524, 46872, 48036, 50778, 52039, 56042, 67704, 72054, 76167, 84063, 87048, 96072, 101556, 104078, 108081, 112084, 124093, 144108, 152334, 156117, 168126, 203112, 208156, 216162, 224168, 248186, 252189, 288216, 304668, 312234, 336252, 364273, 372279, 416312, 432324, 468351, 496372, 504378, 609336, 624468, 672504, 728546, 744558, 756567, 864648, 868651, 936702, 992744, 1008756, 1092819, 1116837, 1248936, 1405053, 1457092, 1489116, 1513134, 1613209, 1737302, 1873404, 2017512, 2185638, 2233674, 2605953, 2810106, 2914184, 2978232, 3026268, 3226418, 3278457, 3350511, 3474604, 3746808, 4371276, 4467348, 4839627, 5211906, 5620212, 6052536, 6452836, 6556914, 6701022, 6949208, 7817859, 8742552, 8934696, 9679254, 9835371, 10423812, 11240424, 11292463, 12905672, 13113828, 13402044, 14518881, 15635718, 19358508, 19670742, 20847624, 22584926, 23453577, 26227656, 26804088, 29037762, 31271436, 33877389, 38717016, 39341484, 43556643, 45169852, 46907154, 58075524, 62542872, 67754778, 78682968, 87113286, 90339704, 93814308, 101632167, 116151048, 135509556, 174226572, 187628616, 203264334, 271019112, 304896501, 348453144, 406528668, 609793002, 813057336, 1219586004, 2439172008]

約数ペア:

[(1, 2439172008), (2, 1219586004), (3, 813057336), (4, 609793002), (6, 406528668), (7, 348453144), (8, 304896501), (9, 271019112), (12, 203264334), (13, 187628616), (14, 174226572), (18, 135509556), (21, 116151048), (24, 101632167), (26, 93814308), (27, 90339704), (28, 87113286), (31, 78682968), (36, 67754778), (39, 62542872), (42, 58075524), (52, 46907154), (54, 45169852), (56, 43556643), (62, 39341484), (63, 38717016), (72, 33877389), (78, 31271436), (84, 29037762), (91, 26804088), (93, 26227656), (104, 23453577), (108, 22584926), (117, 20847624), (124, 19670742), (126, 19358508), (156, 15635718), (168, 14518881), (182, 13402044), (186, 13113828), (189, 12905672), (216, 11292463), (217, 11240424), (234, 10423812), (248, 9835371), (252, 9679254), (273, 8934696), (279, 8742552), (312, 7817859), (351, 6949208), (364, 6701022), (372, 6556914), (378, 6452836), (403, 6052536), (434, 5620212), (468, 5211906), (504, 4839627), (546, 4467348), (558, 4371276), (651, 3746808), (702, 3474604), (728, 3350511), (744, 3278457), (756, 3226418), (806, 3026268), (819, 2978232), (837, 2914184), (868, 2810106), (936, 2605953), (1092, 2233674), (1116, 2185638), (1209, 2017512), (1302, 1873404), (1404, 1737302), (1512, 1613209), (1612, 1513134), (1638, 1489116), (1674, 1457092), (1736, 1405053), (1953, 1248936), (2184, 1116837), (2232, 1092819), (2418, 1008756), (2457, 992744), (2604, 936702), (2808, 868651), (2821, 864648), (3224, 756567), (3276, 744558), (3348, 728546), (3627, 672504), (3906, 624468), (4003, 609336), (4836, 504378), (4914, 496372), (5208, 468351), (5642, 432324), (5859, 416312), (6552, 372279), (6696, 364273), (7254, 336252), (7812, 312234), (8006, 304668), (8463, 288216), (9672, 252189), (9828, 248186), (10881, 224168), (11284, 216162), (11718, 208156), (12009, 203112), (14508, 168126), (15624, 156117), (16012, 152334), (16926, 144108), (19656, 124093), (21762, 112084), (22568, 108081), (23436, 104078), (24018, 101556), (25389, 96072), (28021, 87048), (29016, 84063), (32024, 76167), (33852, 72054), (36027, 67704), (43524, 56042), (46872, 52039), (48036, 50778)]