120424736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 269982720

約数和(自身を除く): 149557984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 61, 68, 76, 122, 136, 152, 191, 244, 272, 304, 323, 382, 488, 544, 608, 646, 764, 976, 1037, 1159, 1292, 1528, 1952, 2074, 2318, 2584, 3056, 3247, 3629, 4148, 4636, 5168, 6112, 6494, 7258, 8296, 9272, 10336, 11651, 12988, 14516, 16592, 18544, 19703, 23302, 25976, 29032, 33184, 37088, 39406, 46604, 51952, 58064, 61693, 78812, 93208, 103904, 116128, 123386, 157624, 186416, 198067, 221369, 246772, 315248, 372832, 396134, 442738, 493544, 630496, 792268, 885476, 987088, 1584536, 1770952, 1974176, 3169072, 3541904, 3763273, 6338144, 7083808, 7526546, 15053092, 30106184, 60212368, 120424736]

約数ペア:

[(1, 120424736), (2, 60212368), (4, 30106184), (8, 15053092), (16, 7526546), (17, 7083808), (19, 6338144), (32, 3763273), (34, 3541904), (38, 3169072), (61, 1974176), (68, 1770952), (76, 1584536), (122, 987088), (136, 885476), (152, 792268), (191, 630496), (244, 493544), (272, 442738), (304, 396134), (323, 372832), (382, 315248), (488, 246772), (544, 221369), (608, 198067), (646, 186416), (764, 157624), (976, 123386), (1037, 116128), (1159, 103904), (1292, 93208), (1528, 78812), (1952, 61693), (2074, 58064), (2318, 51952), (2584, 46604), (3056, 39406), (3247, 37088), (3629, 33184), (4148, 29032), (4636, 25976), (5168, 23302), (6112, 19703), (6494, 18544), (7258, 16592), (8296, 14516), (9272, 12988), (10336, 11651)]