15697664388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2148011}}^1$

素因数の和:2148057

約数の個数: 72

約数和(自身を含む): 46912582080

約数和(自身を除く): 31214917692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 2148011, 4296022, 6444033, 8592044, 12888066, 15036077, 19332099, 25776132, 30072154, 38664198, 45108231, 60144308, 62292319, 77328396, 90216462, 124584638, 135324693, 180432924, 186876957, 249169276, 270649386, 373753914, 436046233, 541298772, 560630871, 747507828, 872092466, 1121261742, 1308138699, 1744184932, 2242523484, 2616277398, 3924416097, 5232554796, 7848832194, 15697664388]

約数ペア:

[(1, 15697664388), (2, 7848832194), (3, 5232554796), (4, 3924416097), (6, 2616277398), (7, 2242523484), (9, 1744184932), (12, 1308138699), (14, 1121261742), (18, 872092466), (21, 747507828), (28, 560630871), (29, 541298772), (36, 436046233), (42, 373753914), (58, 270649386), (63, 249169276), (84, 186876957), (87, 180432924), (116, 135324693), (126, 124584638), (174, 90216462), (203, 77328396), (252, 62292319), (261, 60144308), (348, 45108231), (406, 38664198), (522, 30072154), (609, 25776132), (812, 19332099), (1044, 15036077), (1218, 12888066), (1827, 8592044), (2436, 6444033), (3654, 4296022), (7308, 2148011)]