244791456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4003}}^1$

素因数の和:4043

約数の個数: 144

約数和(自身を含む): 805188384

約数和(自身を除く): 560396928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4003, 4368, 4704, 5096, 7644, 8006, 8736, 10192, 12009, 15288, 16012, 20384, 24018, 28021, 30576, 32024, 48036, 52039, 56042, 61152, 64048, 84063, 96072, 104078, 112084, 128096, 156117, 168126, 192144, 196147, 208156, 224168, 312234, 336252, 364273, 384288, 392294, 416312, 448336, 588441, 624468, 672504, 728546, 784588, 832624, 896672, 1092819, 1176882, 1248936, 1345008, 1457092, 1569176, 1665248, 2185638, 2353764, 2497872, 2549911, 2690016, 2914184, 3138352, 4371276, 4707528, 4995744, 5099822, 5828368, 6276704, 7649733, 8742552, 9415056, 10199644, 11656736, 15299466, 17485104, 18830112, 20399288, 30598932, 34970208, 40798576, 61197864, 81597152, 122395728, 244791456]

約数ペア:

[(1, 244791456), (2, 122395728), (3, 81597152), (4, 61197864), (6, 40798576), (7, 34970208), (8, 30598932), (12, 20399288), (13, 18830112), (14, 17485104), (16, 15299466), (21, 11656736), (24, 10199644), (26, 9415056), (28, 8742552), (32, 7649733), (39, 6276704), (42, 5828368), (48, 5099822), (49, 4995744), (52, 4707528), (56, 4371276), (78, 3138352), (84, 2914184), (91, 2690016), (96, 2549911), (98, 2497872), (104, 2353764), (112, 2185638), (147, 1665248), (156, 1569176), (168, 1457092), (182, 1345008), (196, 1248936), (208, 1176882), (224, 1092819), (273, 896672), (294, 832624), (312, 784588), (336, 728546), (364, 672504), (392, 624468), (416, 588441), (546, 448336), (588, 416312), (624, 392294), (637, 384288), (672, 364273), (728, 336252), (784, 312234), (1092, 224168), (1176, 208156), (1248, 196147), (1274, 192144), (1456, 168126), (1568, 156117), (1911, 128096), (2184, 112084), (2352, 104078), (2548, 96072), (2912, 84063), (3822, 64048), (4003, 61152), (4368, 56042), (4704, 52039), (5096, 48036), (7644, 32024), (8006, 30576), (8736, 28021), (10192, 24018), (12009, 20384), (15288, 16012)]