7073225040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4210253}}^1$

素因数の和:4210276

約数の個数: 80

約数和(自身を含む): 25059431808

約数和(自身を除く): 17986206768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4210253, 8420506, 12630759, 16841012, 21051265, 25261518, 29471771, 33682024, 42102530, 50523036, 58943542, 63153795, 67364048, 84205060, 88415313, 101046072, 117887084, 126307590, 147358855, 168410120, 176830626, 202092144, 235774168, 252615180, 294717710, 336820240, 353661252, 442076565, 471548336, 505230360, 589435420, 707322504, 884153130, 1010460720, 1178870840, 1414645008, 1768306260, 2357741680, 3536612520, 7073225040]

約数ペア:

[(1, 7073225040), (2, 3536612520), (3, 2357741680), (4, 1768306260), (5, 1414645008), (6, 1178870840), (7, 1010460720), (8, 884153130), (10, 707322504), (12, 589435420), (14, 505230360), (15, 471548336), (16, 442076565), (20, 353661252), (21, 336820240), (24, 294717710), (28, 252615180), (30, 235774168), (35, 202092144), (40, 176830626), (42, 168410120), (48, 147358855), (56, 126307590), (60, 117887084), (70, 101046072), (80, 88415313), (84, 84205060), (105, 67364048), (112, 63153795), (120, 58943542), (140, 50523036), (168, 42102530), (210, 33682024), (240, 29471771), (280, 25261518), (336, 21051265), (420, 16841012), (560, 12630759), (840, 8420506), (1680, 4210253)]