15672471700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1163}}^1\times {\mathrm{7927}}^1$

素因数の和:9121

約数の個数: 72

約数和(自身を含む): 36045317952

約数和(自身を除く): 20372846252

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1163, 1700, 2326, 4652, 5815, 7927, 11630, 15854, 19771, 23260, 29075, 31708, 39542, 39635, 58150, 79084, 79270, 98855, 116300, 134759, 158540, 197710, 198175, 269518, 395420, 396350, 494275, 539036, 673795, 792700, 988550, 1347590, 1977100, 2695180, 3368975, 6737950, 9219101, 13475900, 18438202, 36876404, 46095505, 92191010, 156724717, 184382020, 230477525, 313449434, 460955050, 626898868, 783623585, 921910100, 1567247170, 3134494340, 3918117925, 7836235850, 15672471700]

約数ペア:

[(1, 15672471700), (2, 7836235850), (4, 3918117925), (5, 3134494340), (10, 1567247170), (17, 921910100), (20, 783623585), (25, 626898868), (34, 460955050), (50, 313449434), (68, 230477525), (85, 184382020), (100, 156724717), (170, 92191010), (340, 46095505), (425, 36876404), (850, 18438202), (1163, 13475900), (1700, 9219101), (2326, 6737950), (4652, 3368975), (5815, 2695180), (7927, 1977100), (11630, 1347590), (15854, 988550), (19771, 792700), (23260, 673795), (29075, 539036), (31708, 494275), (39542, 396350), (39635, 395420), (58150, 269518), (79084, 198175), (79270, 197710), (98855, 158540), (116300, 134759)]