430801420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5903

約数の個数: 96

約数和(自身を含む): 1130250240

約数和(自身を除く): 699448820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2108, 2170, 2380, 2635, 3689, 4340, 5270, 5839, 7378, 10540, 11678, 14756, 18445, 23356, 29195, 36890, 40873, 58390, 73780, 81746, 99263, 116780, 163492, 181009, 198526, 204365, 362018, 397052, 408730, 496315, 694841, 724036, 817460, 905045, 992630, 1267063, 1389682, 1810090, 1985260, 2534126, 2779364, 3077153, 3474205, 3620180, 5068252, 6154306, 6335315, 6948410, 12308612, 12670630, 13896820, 15385765, 21540071, 25341260, 30771530, 43080142, 61543060, 86160284, 107700355, 215400710, 430801420]

約数ペア:

[(1, 430801420), (2, 215400710), (4, 107700355), (5, 86160284), (7, 61543060), (10, 43080142), (14, 30771530), (17, 25341260), (20, 21540071), (28, 15385765), (31, 13896820), (34, 12670630), (35, 12308612), (62, 6948410), (68, 6335315), (70, 6154306), (85, 5068252), (119, 3620180), (124, 3474205), (140, 3077153), (155, 2779364), (170, 2534126), (217, 1985260), (238, 1810090), (310, 1389682), (340, 1267063), (434, 992630), (476, 905045), (527, 817460), (595, 724036), (620, 694841), (868, 496315), (1054, 408730), (1085, 397052), (1190, 362018), (2108, 204365), (2170, 198526), (2380, 181009), (2635, 163492), (3689, 116780), (4340, 99263), (5270, 81746), (5839, 73780), (7378, 58390), (10540, 40873), (11678, 36890), (14756, 29195), (18445, 23356)]