242840512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3659}}^1$

素因数の和:3749

約数の個数: 56

約数和(自身を含む): 518739120

約数和(自身を除く): 275898608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 244, 272, 488, 544, 976, 1037, 1088, 1952, 2074, 3659, 3904, 4148, 7318, 8296, 14636, 16592, 29272, 33184, 58544, 62203, 66368, 117088, 124406, 223199, 234176, 248812, 446398, 497624, 892796, 995248, 1785592, 1990496, 3571184, 3794383, 3980992, 7142368, 7588766, 14284736, 15177532, 30355064, 60710128, 121420256, 242840512]

約数ペア:

[(1, 242840512), (2, 121420256), (4, 60710128), (8, 30355064), (16, 15177532), (17, 14284736), (32, 7588766), (34, 7142368), (61, 3980992), (64, 3794383), (68, 3571184), (122, 1990496), (136, 1785592), (244, 995248), (272, 892796), (488, 497624), (544, 446398), (976, 248812), (1037, 234176), (1088, 223199), (1952, 124406), (2074, 117088), (3659, 66368), (3904, 62203), (4148, 58544), (7318, 33184), (8296, 29272), (14636, 16592)]