535102540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{32119}}^1$

素因数の和:32159

約数の個数: 72

約数和(自身を含む): 1384115040

約数和(自身を除く): 849012500

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 32119, 64238, 128476, 160595, 224833, 321190, 449666, 546023, 642380, 899332, 1092046, 1124165, 1573831, 2184092, 2248330, 2730115, 3147662, 3822161, 4496660, 5460230, 6295324, 7644322, 7869155, 10920460, 15288644, 15738310, 19110805, 26755127, 31476620, 38221610, 53510254, 76443220, 107020508, 133775635, 267551270, 535102540]

約数ペア:

[(1, 535102540), (2, 267551270), (4, 133775635), (5, 107020508), (7, 76443220), (10, 53510254), (14, 38221610), (17, 31476620), (20, 26755127), (28, 19110805), (34, 15738310), (35, 15288644), (49, 10920460), (68, 7869155), (70, 7644322), (85, 6295324), (98, 5460230), (119, 4496660), (140, 3822161), (170, 3147662), (196, 2730115), (238, 2248330), (245, 2184092), (340, 1573831), (476, 1124165), (490, 1092046), (595, 899332), (833, 642380), (980, 546023), (1190, 449666), (1666, 321190), (2380, 224833), (3332, 160595), (4165, 128476), (8330, 64238), (16660, 32119)]