13250380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 33784128

約数和(自身を除く): 20533748

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 113, 130, 143, 164, 205, 220, 226, 260, 286, 410, 451, 452, 533, 565, 572, 715, 820, 902, 1066, 1130, 1243, 1430, 1469, 1804, 2132, 2255, 2260, 2486, 2665, 2860, 2938, 4510, 4633, 4972, 5330, 5863, 5876, 6215, 7345, 9020, 9266, 10660, 11726, 12430, 14690, 16159, 18532, 23165, 23452, 24860, 29315, 29380, 32318, 46330, 50963, 58630, 60229, 64636, 80795, 92660, 101926, 117260, 120458, 161590, 203852, 240916, 254815, 301145, 323180, 509630, 602290, 662519, 1019260, 1204580, 1325038, 2650076, 3312595, 6625190, 13250380]

約数ペア:

[(1, 13250380), (2, 6625190), (4, 3312595), (5, 2650076), (10, 1325038), (11, 1204580), (13, 1019260), (20, 662519), (22, 602290), (26, 509630), (41, 323180), (44, 301145), (52, 254815), (55, 240916), (65, 203852), (82, 161590), (110, 120458), (113, 117260), (130, 101926), (143, 92660), (164, 80795), (205, 64636), (220, 60229), (226, 58630), (260, 50963), (286, 46330), (410, 32318), (451, 29380), (452, 29315), (533, 24860), (565, 23452), (572, 23165), (715, 18532), (820, 16159), (902, 14690), (1066, 12430), (1130, 11726), (1243, 10660), (1430, 9266), (1469, 9020), (1804, 7345), (2132, 6215), (2255, 5876), (2260, 5863), (2486, 5330), (2665, 4972), (2860, 4633), (2938, 4510)]