38374250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 76377600

約数和(自身を除く): 38003350

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 67, 79, 125, 134, 145, 158, 250, 290, 335, 395, 670, 725, 790, 1450, 1675, 1943, 1975, 2291, 3350, 3625, 3886, 3950, 4582, 5293, 7250, 8375, 9715, 9875, 10586, 11455, 16750, 19430, 19750, 22910, 26465, 48575, 52930, 57275, 97150, 114550, 132325, 153497, 242875, 264650, 286375, 306994, 485750, 572750, 661625, 767485, 1323250, 1534970, 3837425, 7674850, 19187125, 38374250]

約数ペア:

[(1, 38374250), (2, 19187125), (5, 7674850), (10, 3837425), (25, 1534970), (29, 1323250), (50, 767485), (58, 661625), (67, 572750), (79, 485750), (125, 306994), (134, 286375), (145, 264650), (158, 242875), (250, 153497), (290, 132325), (335, 114550), (395, 97150), (670, 57275), (725, 52930), (790, 48575), (1450, 26465), (1675, 22910), (1943, 19750), (1975, 19430), (2291, 16750), (3350, 11455), (3625, 10586), (3886, 9875), (3950, 9715), (4582, 8375), (5293, 7250)]