1570581396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{23071}}^1$

素因数の和:23173

約数の個数: 72

約数和(自身を含む): 4165511168

約数和(自身を除く): 2594929772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 1098, 1116, 1891, 2196, 3782, 5673, 7564, 11346, 17019, 22692, 23071, 34038, 46142, 68076, 69213, 92284, 138426, 207639, 276852, 415278, 715201, 830556, 1407331, 1430402, 2145603, 2814662, 2860804, 4221993, 4291206, 5629324, 6436809, 8443986, 8582412, 12665979, 12873618, 16887972, 25331958, 25747236, 43627261, 50663916, 87254522, 130881783, 174509044, 261763566, 392645349, 523527132, 785290698, 1570581396]

約数ペア:

[(1, 1570581396), (2, 785290698), (3, 523527132), (4, 392645349), (6, 261763566), (9, 174509044), (12, 130881783), (18, 87254522), (31, 50663916), (36, 43627261), (61, 25747236), (62, 25331958), (93, 16887972), (122, 12873618), (124, 12665979), (183, 8582412), (186, 8443986), (244, 6436809), (279, 5629324), (366, 4291206), (372, 4221993), (549, 2860804), (558, 2814662), (732, 2145603), (1098, 1430402), (1116, 1407331), (1891, 830556), (2196, 715201), (3782, 415278), (5673, 276852), (7564, 207639), (11346, 138426), (17019, 92284), (22692, 69213), (23071, 68076), (34038, 46142)]