38396200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 98832960

約数和(自身を除く): 60436760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 92, 100, 115, 136, 170, 184, 200, 230, 340, 391, 425, 460, 491, 575, 680, 782, 850, 920, 982, 1150, 1564, 1700, 1955, 1964, 2300, 2455, 3128, 3400, 3910, 3928, 4600, 4910, 7820, 8347, 9775, 9820, 11293, 12275, 15640, 16694, 19550, 19640, 22586, 24550, 33388, 39100, 41735, 45172, 49100, 56465, 66776, 78200, 83470, 90344, 98200, 112930, 166940, 191981, 208675, 225860, 282325, 333880, 383962, 417350, 451720, 564650, 767924, 834700, 959905, 1129300, 1535848, 1669400, 1919810, 2258600, 3839620, 4799525, 7679240, 9599050, 19198100, 38396200]

約数ペア:

[(1, 38396200), (2, 19198100), (4, 9599050), (5, 7679240), (8, 4799525), (10, 3839620), (17, 2258600), (20, 1919810), (23, 1669400), (25, 1535848), (34, 1129300), (40, 959905), (46, 834700), (50, 767924), (68, 564650), (85, 451720), (92, 417350), (100, 383962), (115, 333880), (136, 282325), (170, 225860), (184, 208675), (200, 191981), (230, 166940), (340, 112930), (391, 98200), (425, 90344), (460, 83470), (491, 78200), (575, 66776), (680, 56465), (782, 49100), (850, 45172), (920, 41735), (982, 39100), (1150, 33388), (1564, 24550), (1700, 22586), (1955, 19640), (1964, 19550), (2300, 16694), (2455, 15640), (3128, 12275), (3400, 11293), (3910, 9820), (3928, 9775), (4600, 8347), (4910, 7820)]