430219391905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 546547668480

約数和(自身を除く): 116328276575

約数列:

[1, 5, 29, 71, 145, 241, 317, 355, 547, 1205, 1585, 2059, 2735, 6989, 9193, 10295, 15863, 17111, 22507, 34945, 38837, 45965, 76397, 79315, 85555, 112535, 131827, 173399, 194185, 381985, 496219, 652703, 659135, 866995, 1126273, 2215513, 2481095, 3263515, 3822983, 5028571, 5424187, 5631365, 9359717, 11077565, 12311329, 19114915, 25142855, 27120935, 41789159, 46798585, 61556645, 157301423, 208945795, 271431793, 357028541, 786507115, 1211885611, 1357158965, 1785142705, 2967030289, 6059428055, 14835151445, 86043878381, 430219391905]

約数ペア:

[(1, 430219391905), (5, 86043878381), (29, 14835151445), (71, 6059428055), (145, 2967030289), (241, 1785142705), (317, 1357158965), (355, 1211885611), (547, 786507115), (1205, 357028541), (1585, 271431793), (2059, 208945795), (2735, 157301423), (6989, 61556645), (9193, 46798585), (10295, 41789159), (15863, 27120935), (17111, 25142855), (22507, 19114915), (34945, 12311329), (38837, 11077565), (45965, 9359717), (76397, 5631365), (79315, 5424187), (85555, 5028571), (112535, 3822983), (131827, 3263515), (173399, 2481095), (194185, 2215513), (381985, 1126273), (496219, 866995), (652703, 659135)]