1330332388

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 3012968448

約数和(自身を除く): 1682636060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 277, 308, 341, 434, 503, 554, 682, 868, 1006, 1108, 1364, 1939, 2012, 2387, 3047, 3521, 3878, 4774, 5533, 6094, 7042, 7756, 8587, 9548, 11066, 12188, 14084, 15593, 17174, 21329, 22132, 31186, 34348, 38731, 42658, 60109, 62372, 77462, 85316, 94457, 109151, 120218, 139331, 154924, 171523, 188914, 218302, 240436, 278662, 343046, 377828, 436604, 557324, 661199, 686092, 975317, 1200661, 1322398, 1532641, 1950634, 2401322, 2644796, 3065282, 3901268, 4319261, 4802644, 6130564, 8638522, 10728487, 17277044, 21456974, 30234827, 42913948, 47511871, 60469654, 95023742, 120939308, 190047484, 332583097, 665166194, 1330332388]

約数ペア:

[(1, 1330332388), (2, 665166194), (4, 332583097), (7, 190047484), (11, 120939308), (14, 95023742), (22, 60469654), (28, 47511871), (31, 42913948), (44, 30234827), (62, 21456974), (77, 17277044), (124, 10728487), (154, 8638522), (217, 6130564), (277, 4802644), (308, 4319261), (341, 3901268), (434, 3065282), (503, 2644796), (554, 2401322), (682, 1950634), (868, 1532641), (1006, 1322398), (1108, 1200661), (1364, 975317), (1939, 686092), (2012, 661199), (2387, 557324), (3047, 436604), (3521, 377828), (3878, 343046), (4774, 278662), (5533, 240436), (6094, 218302), (7042, 188914), (7756, 171523), (8587, 154924), (9548, 139331), (11066, 120218), (12188, 109151), (14084, 94457), (15593, 85316), (17174, 77462), (21329, 62372), (22132, 60109), (31186, 42658), (34348, 38731)]