713607700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 1776136320

約数和(自身を除く): 1062528620

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 167, 173, 190, 247, 260, 325, 334, 346, 380, 475, 494, 650, 668, 692, 835, 865, 950, 988, 1235, 1300, 1670, 1730, 1900, 2171, 2249, 2470, 3173, 3287, 3340, 3460, 4175, 4325, 4342, 4498, 4940, 6175, 6346, 6574, 8350, 8650, 8684, 8996, 10855, 11245, 12350, 12692, 13148, 15865, 16435, 16700, 17300, 21710, 22490, 24700, 28891, 31730, 32870, 41249, 42731, 43420, 44980, 54275, 56225, 57782, 63460, 65740, 79325, 82175, 82498, 85462, 108550, 112450, 115564, 144455, 158650, 164350, 164996, 170924, 206245, 213655, 217100, 224900, 288910, 317300, 328700, 375583, 412490, 427310, 548929, 577820, 722275, 751166, 824980, 854620, 1031225, 1068275, 1097858, 1444550, 1502332, 1877915, 2062450, 2136550, 2195716, 2744645, 2889100, 3755830, 4124900, 4273100, 5489290, 7136077, 7511660, 9389575, 10978580, 13723225, 14272154, 18779150, 27446450, 28544308, 35680385, 37558300, 54892900, 71360770, 142721540, 178401925, 356803850, 713607700]

約数ペア:

[(1, 713607700), (2, 356803850), (4, 178401925), (5, 142721540), (10, 71360770), (13, 54892900), (19, 37558300), (20, 35680385), (25, 28544308), (26, 27446450), (38, 18779150), (50, 14272154), (52, 13723225), (65, 10978580), (76, 9389575), (95, 7511660), (100, 7136077), (130, 5489290), (167, 4273100), (173, 4124900), (190, 3755830), (247, 2889100), (260, 2744645), (325, 2195716), (334, 2136550), (346, 2062450), (380, 1877915), (475, 1502332), (494, 1444550), (650, 1097858), (668, 1068275), (692, 1031225), (835, 854620), (865, 824980), (950, 751166), (988, 722275), (1235, 577820), (1300, 548929), (1670, 427310), (1730, 412490), (1900, 375583), (2171, 328700), (2249, 317300), (2470, 288910), (3173, 224900), (3287, 217100), (3340, 213655), (3460, 206245), (4175, 170924), (4325, 164996), (4342, 164350), (4498, 158650), (4940, 144455), (6175, 115564), (6346, 112450), (6574, 108550), (8350, 85462), (8650, 82498), (8684, 82175), (8996, 79325), (10855, 65740), (11245, 63460), (12350, 57782), (12692, 56225), (13148, 54275), (15865, 44980), (16435, 43420), (16700, 42731), (17300, 41249), (21710, 32870), (22490, 31730), (24700, 28891)]