4851618100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{407699}}^1$

素因数の和:407737

約数の個数: 72

約数和(自身を含む): 12739809600

約数和(自身を除く): 7888191500

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1190, 1700, 2380, 2975, 5950, 11900, 407699, 815398, 1630796, 2038495, 2853893, 4076990, 5707786, 6930883, 8153980, 10192475, 11415572, 13861766, 14269465, 20384950, 27723532, 28538930, 34654415, 40769900, 48516181, 57077860, 69308830, 71347325, 97032362, 138617660, 142694650, 173272075, 194064724, 242580905, 285389300, 346544150, 485161810, 693088300, 970323620, 1212904525, 2425809050, 4851618100]

約数ペア:

[(1, 4851618100), (2, 2425809050), (4, 1212904525), (5, 970323620), (7, 693088300), (10, 485161810), (14, 346544150), (17, 285389300), (20, 242580905), (25, 194064724), (28, 173272075), (34, 142694650), (35, 138617660), (50, 97032362), (68, 71347325), (70, 69308830), (85, 57077860), (100, 48516181), (119, 40769900), (140, 34654415), (170, 28538930), (175, 27723532), (238, 20384950), (340, 14269465), (350, 13861766), (425, 11415572), (476, 10192475), (595, 8153980), (700, 6930883), (850, 5707786), (1190, 4076990), (1700, 2853893), (2380, 2038495), (2975, 1630796), (5950, 815398), (11900, 407699)]