391024452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11551}}^1$

素因数の和:11609

約数の個数: 96

約数和(自身を含む): 1159266304

約数和(自身を除く): 768241852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 11284, 11551, 16926, 23102, 33852, 34653, 46204, 69306, 80857, 138612, 150163, 161714, 242571, 300326, 323428, 358081, 450489, 485142, 600652, 716162, 900978, 970284, 1051141, 1074243, 1432324, 1801956, 2102282, 2148486, 2506567, 3153423, 4204564, 4296972, 4655053, 5013134, 6306846, 7519701, 9310106, 10026268, 12613692, 13965159, 15039402, 18620212, 27930318, 30078804, 32585371, 55860636, 65170742, 97756113, 130341484, 195512226, 391024452]

約数ペア:

[(1, 391024452), (2, 195512226), (3, 130341484), (4, 97756113), (6, 65170742), (7, 55860636), (12, 32585371), (13, 30078804), (14, 27930318), (21, 18620212), (26, 15039402), (28, 13965159), (31, 12613692), (39, 10026268), (42, 9310106), (52, 7519701), (62, 6306846), (78, 5013134), (84, 4655053), (91, 4296972), (93, 4204564), (124, 3153423), (156, 2506567), (182, 2148486), (186, 2102282), (217, 1801956), (273, 1432324), (364, 1074243), (372, 1051141), (403, 970284), (434, 900978), (546, 716162), (651, 600652), (806, 485142), (868, 450489), (1092, 358081), (1209, 323428), (1302, 300326), (1612, 242571), (2418, 161714), (2604, 150163), (2821, 138612), (4836, 80857), (5642, 69306), (8463, 46204), (11284, 34653), (11551, 33852), (16926, 23102)]