1427149332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{7541}}^1$

素因数の和:8309

約数の個数: 72

約数和(自身を含む): 4128913152

約数和(自身を除く): 2701763820

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 751, 1502, 2253, 3004, 4506, 5257, 6759, 7541, 9012, 10514, 13518, 15082, 15771, 21028, 22623, 27036, 30164, 31542, 45246, 47313, 52787, 63084, 67869, 90492, 94626, 105574, 135738, 158361, 189252, 211148, 271476, 316722, 475083, 633444, 950166, 1900332, 5663291, 11326582, 16989873, 22653164, 33979746, 39643037, 50969619, 67959492, 79286074, 101939238, 118929111, 158572148, 203878476, 237858222, 356787333, 475716444, 713574666, 1427149332]

約数ペア:

[(1, 1427149332), (2, 713574666), (3, 475716444), (4, 356787333), (6, 237858222), (7, 203878476), (9, 158572148), (12, 118929111), (14, 101939238), (18, 79286074), (21, 67959492), (28, 50969619), (36, 39643037), (42, 33979746), (63, 22653164), (84, 16989873), (126, 11326582), (252, 5663291), (751, 1900332), (1502, 950166), (2253, 633444), (3004, 475083), (4506, 316722), (5257, 271476), (6759, 211148), (7541, 189252), (9012, 158361), (10514, 135738), (13518, 105574), (15082, 94626), (15771, 90492), (21028, 67869), (22623, 63084), (27036, 52787), (30164, 47313), (31542, 45246)]