15693842300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223241}}^1$

素因数の和:223311

約数の個数: 72

約数和(自身を含む): 36817070640

約数和(自身を除く): 21123228340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 37, 38, 50, 74, 76, 95, 100, 148, 185, 190, 370, 380, 475, 703, 740, 925, 950, 1406, 1850, 1900, 2812, 3515, 3700, 7030, 14060, 17575, 35150, 70300, 223241, 446482, 892964, 1116205, 2232410, 4241579, 4464820, 5581025, 8259917, 8483158, 11162050, 16519834, 16966316, 21207895, 22324100, 33039668, 41299585, 42415790, 82599170, 84831580, 106039475, 156938423, 165198340, 206497925, 212078950, 313876846, 412995850, 424157900, 627753692, 784692115, 825991700, 1569384230, 3138768460, 3923460575, 7846921150, 15693842300]

約数ペア:

[(1, 15693842300), (2, 7846921150), (4, 3923460575), (5, 3138768460), (10, 1569384230), (19, 825991700), (20, 784692115), (25, 627753692), (37, 424157900), (38, 412995850), (50, 313876846), (74, 212078950), (76, 206497925), (95, 165198340), (100, 156938423), (148, 106039475), (185, 84831580), (190, 82599170), (370, 42415790), (380, 41299585), (475, 33039668), (703, 22324100), (740, 21207895), (925, 16966316), (950, 16519834), (1406, 11162050), (1850, 8483158), (1900, 8259917), (2812, 5581025), (3515, 4464820), (3700, 4241579), (7030, 2232410), (14060, 1116205), (17575, 892964), (35150, 446482), (70300, 223241)]