4037608940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{17417}}^1$

素因数の和:17666

約数の個数: 48

約数和(自身を含む): 8655770592

約数和(自身を除く): 4618161652

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 173, 268, 335, 346, 670, 692, 865, 1340, 1730, 3460, 11591, 17417, 23182, 34834, 46364, 57955, 69668, 87085, 115910, 174170, 231820, 348340, 1166939, 2333878, 3013141, 4667756, 5834695, 6026282, 11669390, 12052564, 15065705, 23338780, 30131410, 60262820, 201880447, 403760894, 807521788, 1009402235, 2018804470, 4037608940]

約数ペア:

[(1, 4037608940), (2, 2018804470), (4, 1009402235), (5, 807521788), (10, 403760894), (20, 201880447), (67, 60262820), (134, 30131410), (173, 23338780), (268, 15065705), (335, 12052564), (346, 11669390), (670, 6026282), (692, 5834695), (865, 4667756), (1340, 3013141), (1730, 2333878), (3460, 1166939), (11591, 348340), (17417, 231820), (23182, 174170), (34834, 115910), (46364, 87085), (57955, 69668)]