71460430700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{53653}}^1$

素因数の和:54387

約数の個数: 72

約数和(自身を含む): 163466568720

約数和(自身を除く): 92006138020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 701, 950, 1402, 1900, 2804, 3505, 7010, 13319, 14020, 17525, 26638, 35050, 53276, 53653, 66595, 70100, 107306, 133190, 214612, 266380, 268265, 332975, 536530, 665950, 1019407, 1073060, 1331900, 1341325, 2038814, 2682650, 4077628, 5097035, 5365300, 10194070, 20388140, 25485175, 37610753, 50970350, 75221506, 101940700, 150443012, 188053765, 376107530, 714604307, 752215060, 940268825, 1429208614, 1880537650, 2858417228, 3573021535, 3761075300, 7146043070, 14292086140, 17865107675, 35730215350, 71460430700]

約数ペア:

[(1, 71460430700), (2, 35730215350), (4, 17865107675), (5, 14292086140), (10, 7146043070), (19, 3761075300), (20, 3573021535), (25, 2858417228), (38, 1880537650), (50, 1429208614), (76, 940268825), (95, 752215060), (100, 714604307), (190, 376107530), (380, 188053765), (475, 150443012), (701, 101940700), (950, 75221506), (1402, 50970350), (1900, 37610753), (2804, 25485175), (3505, 20388140), (7010, 10194070), (13319, 5365300), (14020, 5097035), (17525, 4077628), (26638, 2682650), (35050, 2038814), (53276, 1341325), (53653, 1331900), (66595, 1073060), (70100, 1019407), (107306, 665950), (133190, 536530), (214612, 332975), (266380, 268265)]