304195808

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 717631488

約数和(自身を除く): 413435680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 71, 112, 124, 142, 217, 224, 248, 284, 434, 496, 497, 568, 617, 868, 992, 994, 1136, 1234, 1736, 1988, 2201, 2272, 2468, 3472, 3976, 4319, 4402, 4936, 6944, 7952, 8638, 8804, 9872, 15407, 15904, 17276, 17608, 19127, 19744, 30814, 34552, 35216, 38254, 43807, 61628, 69104, 70432, 76508, 87614, 123256, 133889, 138208, 153016, 175228, 246512, 267778, 306032, 306649, 350456, 493024, 535556, 612064, 613298, 700912, 1071112, 1226596, 1358017, 1401824, 2142224, 2453192, 2716034, 4284448, 4906384, 5432068, 9506119, 9812768, 10864136, 19012238, 21728272, 38024476, 43456544, 76048952, 152097904, 304195808]

約数ペア:

[(1, 304195808), (2, 152097904), (4, 76048952), (7, 43456544), (8, 38024476), (14, 21728272), (16, 19012238), (28, 10864136), (31, 9812768), (32, 9506119), (56, 5432068), (62, 4906384), (71, 4284448), (112, 2716034), (124, 2453192), (142, 2142224), (217, 1401824), (224, 1358017), (248, 1226596), (284, 1071112), (434, 700912), (496, 613298), (497, 612064), (568, 535556), (617, 493024), (868, 350456), (992, 306649), (994, 306032), (1136, 267778), (1234, 246512), (1736, 175228), (1988, 153016), (2201, 138208), (2272, 133889), (2468, 123256), (3472, 87614), (3976, 76508), (4319, 70432), (4402, 69104), (4936, 61628), (6944, 43807), (7952, 38254), (8638, 35216), (8804, 34552), (9872, 30814), (15407, 19744), (15904, 19127), (17276, 17608)]