19429622014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:874

約数の個数: 96

約数和(自身を含む): 35203714560

約数和(自身を除く): 15774092546

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 167, 187, 289, 319, 334, 374, 493, 578, 631, 638, 986, 1262, 1837, 2839, 3179, 3674, 4843, 5423, 5678, 6358, 6941, 8381, 9686, 10727, 10846, 13882, 16762, 18299, 21454, 31229, 36598, 48263, 53273, 62458, 82331, 92191, 96526, 105377, 106546, 117997, 164662, 182359, 184382, 201289, 210754, 235994, 311083, 364718, 402578, 530893, 622166, 905641, 1061786, 1159147, 1399627, 1791409, 1811282, 2005949, 2318294, 2799254, 3055933, 3421913, 3582818, 4011898, 5288411, 6111866, 6843826, 10576822, 15395897, 19705499, 30453953, 30791794, 33615263, 39410998, 51950861, 58172521, 60907906, 67230526, 103901722, 116345042, 334993483, 571459471, 669986966, 883164637, 1142918942, 1766329274, 9714811007, 19429622014]

約数ペア:

[(1, 19429622014), (2, 9714811007), (11, 1766329274), (17, 1142918942), (22, 883164637), (29, 669986966), (34, 571459471), (58, 334993483), (167, 116345042), (187, 103901722), (289, 67230526), (319, 60907906), (334, 58172521), (374, 51950861), (493, 39410998), (578, 33615263), (631, 30791794), (638, 30453953), (986, 19705499), (1262, 15395897), (1837, 10576822), (2839, 6843826), (3179, 6111866), (3674, 5288411), (4843, 4011898), (5423, 3582818), (5678, 3421913), (6358, 3055933), (6941, 2799254), (8381, 2318294), (9686, 2005949), (10727, 1811282), (10846, 1791409), (13882, 1399627), (16762, 1159147), (18299, 1061786), (21454, 905641), (31229, 622166), (36598, 530893), (48263, 402578), (53273, 364718), (62458, 311083), (82331, 235994), (92191, 210754), (96526, 201289), (105377, 184382), (106546, 182359), (117997, 164662)]