120047624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 248640000

約数和(自身を除く): 128592376

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 73, 76, 124, 146, 152, 248, 292, 349, 584, 589, 698, 1178, 1387, 1396, 2263, 2356, 2774, 2792, 4526, 4712, 5548, 6631, 9052, 10819, 11096, 13262, 18104, 21638, 25477, 26524, 42997, 43276, 50954, 53048, 85994, 86552, 101908, 171988, 203816, 205561, 343976, 411122, 484063, 789787, 822244, 968126, 1579574, 1644488, 1936252, 3159148, 3872504, 6318296, 15005953, 30011906, 60023812, 120047624]

約数ペア:

[(1, 120047624), (2, 60023812), (4, 30011906), (8, 15005953), (19, 6318296), (31, 3872504), (38, 3159148), (62, 1936252), (73, 1644488), (76, 1579574), (124, 968126), (146, 822244), (152, 789787), (248, 484063), (292, 411122), (349, 343976), (584, 205561), (589, 203816), (698, 171988), (1178, 101908), (1387, 86552), (1396, 85994), (2263, 53048), (2356, 50954), (2774, 43276), (2792, 42997), (4526, 26524), (4712, 25477), (5548, 21638), (6631, 18104), (9052, 13262), (10819, 11096)]