104254540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 253169280

約数和(自身を除く): 148914740

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 103, 130, 170, 206, 221, 229, 260, 340, 412, 442, 458, 515, 884, 916, 1030, 1105, 1145, 1339, 1751, 2060, 2210, 2290, 2678, 2977, 3502, 3893, 4420, 4580, 5356, 5954, 6695, 7004, 7786, 8755, 11908, 13390, 14885, 15572, 17510, 19465, 22763, 23587, 26780, 29770, 35020, 38930, 45526, 47174, 50609, 59540, 77860, 91052, 94348, 101218, 113815, 117935, 202436, 227630, 235870, 253045, 306631, 400979, 455260, 471740, 506090, 613262, 801958, 1012180, 1226524, 1533155, 1603916, 2004895, 3066310, 4009790, 5212727, 6132620, 8019580, 10425454, 20850908, 26063635, 52127270, 104254540]

約数ペア:

[(1, 104254540), (2, 52127270), (4, 26063635), (5, 20850908), (10, 10425454), (13, 8019580), (17, 6132620), (20, 5212727), (26, 4009790), (34, 3066310), (52, 2004895), (65, 1603916), (68, 1533155), (85, 1226524), (103, 1012180), (130, 801958), (170, 613262), (206, 506090), (221, 471740), (229, 455260), (260, 400979), (340, 306631), (412, 253045), (442, 235870), (458, 227630), (515, 202436), (884, 117935), (916, 113815), (1030, 101218), (1105, 94348), (1145, 91052), (1339, 77860), (1751, 59540), (2060, 50609), (2210, 47174), (2290, 45526), (2678, 38930), (2977, 35020), (3502, 29770), (3893, 26780), (4420, 23587), (4580, 22763), (5356, 19465), (5954, 17510), (6695, 15572), (7004, 14885), (7786, 13390), (8755, 11908)]