1337492884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 3064110336

約数和(自身を除く): 1726617452

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 331, 364, 442, 476, 653, 662, 884, 1306, 1324, 1547, 2317, 2612, 3094, 4303, 4571, 4634, 5627, 6188, 8489, 8606, 9142, 9268, 11101, 11254, 16978, 17212, 18284, 22202, 22508, 30121, 33956, 39389, 44404, 59423, 60242, 73151, 77707, 78778, 118846, 120484, 144313, 146302, 155414, 157556, 216143, 237692, 288626, 292604, 310828, 432286, 512057, 577252, 864572, 1010191, 1024114, 1513001, 2020382, 2048228, 2809859, 3026002, 3674431, 4040764, 5619718, 6052004, 7348862, 11239436, 14697724, 19669013, 25721017, 39338026, 47767603, 51442034, 78676052, 95535206, 102884068, 191070412, 334373221, 668746442, 1337492884]

約数ペア:

[(1, 1337492884), (2, 668746442), (4, 334373221), (7, 191070412), (13, 102884068), (14, 95535206), (17, 78676052), (26, 51442034), (28, 47767603), (34, 39338026), (52, 25721017), (68, 19669013), (91, 14697724), (119, 11239436), (182, 7348862), (221, 6052004), (238, 5619718), (331, 4040764), (364, 3674431), (442, 3026002), (476, 2809859), (653, 2048228), (662, 2020382), (884, 1513001), (1306, 1024114), (1324, 1010191), (1547, 864572), (2317, 577252), (2612, 512057), (3094, 432286), (4303, 310828), (4571, 292604), (4634, 288626), (5627, 237692), (6188, 216143), (8489, 157556), (8606, 155414), (9142, 146302), (9268, 144313), (11101, 120484), (11254, 118846), (16978, 78778), (17212, 77707), (18284, 73151), (22202, 60242), (22508, 59423), (30121, 44404), (33956, 39389)]