377582730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{647}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 1058438016

約数和(自身を除く): 680855286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 397, 490, 647, 735, 794, 1191, 1294, 1470, 1941, 1985, 2382, 2779, 3235, 3882, 3970, 4529, 5558, 5955, 6470, 8337, 9058, 9705, 11910, 13587, 13895, 16674, 19410, 19453, 22645, 27174, 27790, 31703, 38906, 41685, 45290, 58359, 63406, 67935, 83370, 95109, 97265, 116718, 135870, 158515, 190218, 194530, 256859, 291795, 317030, 475545, 513718, 583590, 770577, 951090, 1284295, 1541154, 1798013, 2568590, 3596026, 3852885, 5394039, 7705770, 8990065, 10788078, 12586091, 17980130, 25172182, 26970195, 37758273, 53940390, 62930455, 75516546, 125860910, 188791365, 377582730]

約数ペア:

[(1, 377582730), (2, 188791365), (3, 125860910), (5, 75516546), (6, 62930455), (7, 53940390), (10, 37758273), (14, 26970195), (15, 25172182), (21, 17980130), (30, 12586091), (35, 10788078), (42, 8990065), (49, 7705770), (70, 5394039), (98, 3852885), (105, 3596026), (147, 2568590), (210, 1798013), (245, 1541154), (294, 1284295), (397, 951090), (490, 770577), (647, 583590), (735, 513718), (794, 475545), (1191, 317030), (1294, 291795), (1470, 256859), (1941, 194530), (1985, 190218), (2382, 158515), (2779, 135870), (3235, 116718), (3882, 97265), (3970, 95109), (4529, 83370), (5558, 67935), (5955, 63406), (6470, 58359), (8337, 45290), (9058, 41685), (9705, 38906), (11910, 31703), (13587, 27790), (13895, 27174), (16674, 22645), (19410, 19453)]