349758384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6287}}^1$

素因数の和:6378

約数の個数: 80

約数和(自身を含む): 966842880

約数和(自身を除く): 617084496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 61, 76, 114, 122, 152, 183, 228, 244, 304, 366, 456, 488, 732, 912, 976, 1159, 1464, 2318, 2928, 3477, 4636, 6287, 6954, 9272, 12574, 13908, 18544, 18861, 25148, 27816, 37722, 50296, 55632, 75444, 100592, 119453, 150888, 238906, 301776, 358359, 383507, 477812, 716718, 767014, 955624, 1150521, 1433436, 1534028, 1911248, 2301042, 2866872, 3068056, 4602084, 5733744, 6136112, 7286633, 9204168, 14573266, 18408336, 21859899, 29146532, 43719798, 58293064, 87439596, 116586128, 174879192, 349758384]

約数ペア:

[(1, 349758384), (2, 174879192), (3, 116586128), (4, 87439596), (6, 58293064), (8, 43719798), (12, 29146532), (16, 21859899), (19, 18408336), (24, 14573266), (38, 9204168), (48, 7286633), (57, 6136112), (61, 5733744), (76, 4602084), (114, 3068056), (122, 2866872), (152, 2301042), (183, 1911248), (228, 1534028), (244, 1433436), (304, 1150521), (366, 955624), (456, 767014), (488, 716718), (732, 477812), (912, 383507), (976, 358359), (1159, 301776), (1464, 238906), (2318, 150888), (2928, 119453), (3477, 100592), (4636, 75444), (6287, 55632), (6954, 50296), (9272, 37722), (12574, 27816), (13908, 25148), (18544, 18861)]