46719572720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1808033}}^1$

素因数の和:1808082

約数の個数: 80

約数和(自身を含む): 121065956640

約数和(自身を除く): 74346383920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 3230, 5168, 6460, 12920, 25840, 1808033, 3616066, 7232132, 9040165, 14464264, 18080330, 28928528, 30736561, 34352627, 36160660, 61473122, 68705254, 72321320, 122946244, 137410508, 144642640, 153682805, 171763135, 245892488, 274821016, 307365610, 343526270, 491784976, 549642032, 583994659, 614731220, 687052540, 1167989318, 1229462440, 1374105080, 2335978636, 2458924880, 2748210160, 2919973295, 4671957272, 5839946590, 9343914544, 11679893180, 23359786360, 46719572720]

約数ペア:

[(1, 46719572720), (2, 23359786360), (4, 11679893180), (5, 9343914544), (8, 5839946590), (10, 4671957272), (16, 2919973295), (17, 2748210160), (19, 2458924880), (20, 2335978636), (34, 1374105080), (38, 1229462440), (40, 1167989318), (68, 687052540), (76, 614731220), (80, 583994659), (85, 549642032), (95, 491784976), (136, 343526270), (152, 307365610), (170, 274821016), (190, 245892488), (272, 171763135), (304, 153682805), (323, 144642640), (340, 137410508), (380, 122946244), (646, 72321320), (680, 68705254), (760, 61473122), (1292, 36160660), (1360, 34352627), (1520, 30736561), (1615, 28928528), (2584, 18080330), (3230, 14464264), (5168, 9040165), (6460, 7232132), (12920, 3616066), (25840, 1808033)]