1557029376

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{48271}}^1$

素因数の和:48302

約数の個数: 120

約数和(自身を含む): 5135754624

約数和(自身を除く): 3578725248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 48271, 96542, 144813, 193084, 289626, 337897, 386168, 434439, 579252, 675794, 772336, 868878, 1013691, 1158504, 1351588, 1544672, 1737756, 2027382, 2317008, 2703176, 3041073, 3089344, 3475512, 4054764, 4634016, 5406352, 6082146, 6178688, 6951024, 8109528, 9268032, 10812704, 12164292, 12357376, 13902048, 16219056, 18536064, 21625408, 24328584, 24714752, 27804096, 32438112, 37072128, 43250816, 48657168, 55608192, 64876224, 74144256, 86501632, 97314336, 111216384, 129752448, 173003264, 194628672, 222432768, 259504896, 389257344, 519009792, 778514688, 1557029376]

約数ペア:

[(1, 1557029376), (2, 778514688), (3, 519009792), (4, 389257344), (6, 259504896), (7, 222432768), (8, 194628672), (9, 173003264), (12, 129752448), (14, 111216384), (16, 97314336), (18, 86501632), (21, 74144256), (24, 64876224), (28, 55608192), (32, 48657168), (36, 43250816), (42, 37072128), (48, 32438112), (56, 27804096), (63, 24714752), (64, 24328584), (72, 21625408), (84, 18536064), (96, 16219056), (112, 13902048), (126, 12357376), (128, 12164292), (144, 10812704), (168, 9268032), (192, 8109528), (224, 6951024), (252, 6178688), (256, 6082146), (288, 5406352), (336, 4634016), (384, 4054764), (448, 3475512), (504, 3089344), (512, 3041073), (576, 2703176), (672, 2317008), (768, 2027382), (896, 1737756), (1008, 1544672), (1152, 1351588), (1344, 1158504), (1536, 1013691), (1792, 868878), (2016, 772336), (2304, 675794), (2688, 579252), (3584, 434439), (4032, 386168), (4608, 337897), (5376, 289626), (8064, 193084), (10752, 144813), (16128, 96542), (32256, 48271)]