307528596

素因数分解:

$2^2\times 3^3\times {\mathrm{113}}^2\times {\mathrm{223}}^1$

素因数の和:462

約数の個数: 72

約数和(自身を含む): 808021760

約数和(自身を除く): 500493164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113, 223, 226, 339, 446, 452, 669, 678, 892, 1017, 1338, 1356, 2007, 2034, 2676, 3051, 4014, 4068, 6021, 6102, 8028, 12042, 12204, 12769, 24084, 25199, 25538, 38307, 50398, 51076, 75597, 76614, 100796, 114921, 151194, 153228, 226791, 229842, 302388, 344763, 453582, 459684, 680373, 689526, 907164, 1360746, 1379052, 2721492, 2847487, 5694974, 8542461, 11389948, 17084922, 25627383, 34169844, 51254766, 76882149, 102509532, 153764298, 307528596]

約数ペア:

[(1, 307528596), (2, 153764298), (3, 102509532), (4, 76882149), (6, 51254766), (9, 34169844), (12, 25627383), (18, 17084922), (27, 11389948), (36, 8542461), (54, 5694974), (108, 2847487), (113, 2721492), (223, 1379052), (226, 1360746), (339, 907164), (446, 689526), (452, 680373), (669, 459684), (678, 453582), (892, 344763), (1017, 302388), (1338, 229842), (1356, 226791), (2007, 153228), (2034, 151194), (2676, 114921), (3051, 100796), (4014, 76614), (4068, 75597), (6021, 51076), (6102, 50398), (8028, 38307), (12042, 25538), (12204, 25199), (12769, 24084)]