285956992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 603187200

約数和(自身を除く): 317230208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 307, 383, 608, 614, 766, 1216, 1228, 1532, 2432, 2456, 3064, 4912, 5833, 6128, 7277, 9824, 11666, 12256, 14554, 19648, 23332, 24512, 29108, 39296, 46664, 49024, 58216, 93328, 116432, 117581, 186656, 232864, 235162, 373312, 465728, 470324, 746624, 931456, 940648, 1881296, 2234039, 3762592, 4468078, 7525184, 8936156, 15050368, 17872312, 35744624, 71489248, 142978496, 285956992]

約数ペア:

[(1, 285956992), (2, 142978496), (4, 71489248), (8, 35744624), (16, 17872312), (19, 15050368), (32, 8936156), (38, 7525184), (64, 4468078), (76, 3762592), (128, 2234039), (152, 1881296), (304, 940648), (307, 931456), (383, 746624), (608, 470324), (614, 465728), (766, 373312), (1216, 235162), (1228, 232864), (1532, 186656), (2432, 117581), (2456, 116432), (3064, 93328), (4912, 58216), (5833, 49024), (6128, 46664), (7277, 39296), (9824, 29108), (11666, 24512), (12256, 23332), (14554, 19648)]