565842690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4197

約数の個数: 144

約数和(自身を含む): 1767018240

約数和(自身を除く): 1201175550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 62, 63, 70, 90, 93, 98, 105, 126, 147, 155, 186, 210, 217, 245, 279, 294, 310, 315, 434, 441, 465, 490, 558, 630, 651, 735, 882, 930, 1085, 1302, 1395, 1470, 1519, 1953, 2170, 2205, 2790, 3038, 3255, 3906, 4139, 4410, 4557, 6510, 7595, 8278, 9114, 9765, 12417, 13671, 15190, 19530, 20695, 22785, 24834, 27342, 28973, 37251, 41390, 45570, 57946, 62085, 68355, 74502, 86919, 124170, 128309, 136710, 144865, 173838, 186255, 202811, 256618, 260757, 289730, 372510, 384927, 405622, 434595, 521514, 608433, 641545, 769854, 869190, 898163, 1014055, 1154781, 1216866, 1283090, 1303785, 1796326, 1825299, 1924635, 2028110, 2309562, 2607570, 2694489, 3042165, 3650598, 3849270, 4490815, 5388978, 5773905, 6084330, 6287141, 8083467, 8981630, 9126495, 11547810, 12574282, 13472445, 16166934, 18252990, 18861423, 26944890, 31435705, 37722846, 40417335, 56584269, 62871410, 80834670, 94307115, 113168538, 188614230, 282921345, 565842690]

約数ペア:

[(1, 565842690), (2, 282921345), (3, 188614230), (5, 113168538), (6, 94307115), (7, 80834670), (9, 62871410), (10, 56584269), (14, 40417335), (15, 37722846), (18, 31435705), (21, 26944890), (30, 18861423), (31, 18252990), (35, 16166934), (42, 13472445), (45, 12574282), (49, 11547810), (62, 9126495), (63, 8981630), (70, 8083467), (90, 6287141), (93, 6084330), (98, 5773905), (105, 5388978), (126, 4490815), (147, 3849270), (155, 3650598), (186, 3042165), (210, 2694489), (217, 2607570), (245, 2309562), (279, 2028110), (294, 1924635), (310, 1825299), (315, 1796326), (434, 1303785), (441, 1283090), (465, 1216866), (490, 1154781), (558, 1014055), (630, 898163), (651, 869190), (735, 769854), (882, 641545), (930, 608433), (1085, 521514), (1302, 434595), (1395, 405622), (1470, 384927), (1519, 372510), (1953, 289730), (2170, 260757), (2205, 256618), (2790, 202811), (3038, 186255), (3255, 173838), (3906, 144865), (4139, 136710), (4410, 128309), (4557, 124170), (6510, 86919), (7595, 74502), (8278, 68355), (9114, 62085), (9765, 57946), (12417, 45570), (13671, 41390), (15190, 37251), (19530, 28973), (20695, 27342), (22785, 24834)]