19463784200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2897}}^1\times {\mathrm{4799}}^1$

素因数の和:7719

約数の個数: 96

約数和(自身を含む): 51746688000

約数和(自身を除く): 32282903800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2897, 4799, 5794, 9598, 11588, 14485, 19196, 20279, 23176, 23995, 28970, 33593, 38392, 40558, 47990, 57940, 67186, 72425, 81116, 95980, 101395, 115880, 119975, 134372, 144850, 162232, 167965, 191960, 202790, 239950, 268744, 289700, 335930, 405580, 479900, 506975, 579400, 671860, 811160, 839825, 959800, 1013950, 1343720, 1679650, 2027900, 3359300, 4055800, 6718600, 13902703, 27805406, 55610812, 69513515, 97318921, 111221624, 139027030, 194637842, 278054060, 347567575, 389275684, 486594605, 556108120, 695135150, 778551368, 973189210, 1390270300, 1946378420, 2432973025, 2780540600, 3892756840, 4865946050, 9731892100, 19463784200]

約数ペア:

[(1, 19463784200), (2, 9731892100), (4, 4865946050), (5, 3892756840), (7, 2780540600), (8, 2432973025), (10, 1946378420), (14, 1390270300), (20, 973189210), (25, 778551368), (28, 695135150), (35, 556108120), (40, 486594605), (50, 389275684), (56, 347567575), (70, 278054060), (100, 194637842), (140, 139027030), (175, 111221624), (200, 97318921), (280, 69513515), (350, 55610812), (700, 27805406), (1400, 13902703), (2897, 6718600), (4799, 4055800), (5794, 3359300), (9598, 2027900), (11588, 1679650), (14485, 1343720), (19196, 1013950), (20279, 959800), (23176, 839825), (23995, 811160), (28970, 671860), (33593, 579400), (38392, 506975), (40558, 479900), (47990, 405580), (57940, 335930), (67186, 289700), (72425, 268744), (81116, 239950), (95980, 202790), (101395, 191960), (115880, 167965), (119975, 162232), (134372, 144850)]