7907720904

素因数分解:

$2^3\times 3^4\times {\mathrm{1181}}^1\times {\mathrm{10333}}^1$

素因数の和:11532

約数の個数: 80

約数和(自身を含む): 22169840220

約数和(自身を除く): 14262119316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1181, 2362, 3543, 4724, 7086, 9448, 10333, 10629, 14172, 20666, 21258, 28344, 30999, 31887, 41332, 42516, 61998, 63774, 82664, 85032, 92997, 95661, 123996, 127548, 185994, 191322, 247992, 255096, 278991, 371988, 382644, 557982, 743976, 765288, 836973, 1115964, 1673946, 2231928, 3347892, 6695784, 12203273, 24406546, 36609819, 48813092, 73219638, 97626184, 109829457, 146439276, 219658914, 292878552, 329488371, 439317828, 658976742, 878635656, 988465113, 1317953484, 1976930226, 2635906968, 3953860452, 7907720904]

約数ペア:

[(1, 7907720904), (2, 3953860452), (3, 2635906968), (4, 1976930226), (6, 1317953484), (8, 988465113), (9, 878635656), (12, 658976742), (18, 439317828), (24, 329488371), (27, 292878552), (36, 219658914), (54, 146439276), (72, 109829457), (81, 97626184), (108, 73219638), (162, 48813092), (216, 36609819), (324, 24406546), (648, 12203273), (1181, 6695784), (2362, 3347892), (3543, 2231928), (4724, 1673946), (7086, 1115964), (9448, 836973), (10333, 765288), (10629, 743976), (14172, 557982), (20666, 382644), (21258, 371988), (28344, 278991), (30999, 255096), (31887, 247992), (41332, 191322), (42516, 185994), (61998, 127548), (63774, 123996), (82664, 95661), (85032, 92997)]