2231794530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4053

約数の個数: 192

約数和(自身を含む): 7130972160

約数和(自身を除く): 4899177630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 47, 57, 63, 70, 90, 94, 95, 105, 114, 126, 133, 141, 171, 190, 210, 235, 266, 282, 285, 315, 329, 342, 399, 423, 470, 570, 630, 658, 665, 705, 798, 846, 855, 893, 987, 1197, 1330, 1410, 1645, 1710, 1786, 1974, 1995, 2115, 2394, 2679, 2961, 3290, 3967, 3990, 4230, 4465, 4935, 5358, 5922, 5985, 6251, 7934, 8037, 8930, 9870, 11901, 11970, 12502, 13395, 14805, 16074, 18753, 19835, 23802, 26790, 27769, 29610, 31255, 35703, 37506, 39670, 40185, 55538, 56259, 59505, 62510, 71406, 75373, 80370, 83307, 93765, 112518, 119010, 138845, 150746, 166614, 178515, 186449, 187530, 226119, 249921, 277690, 281295, 357030, 372898, 376865, 416535, 452238, 499842, 527611, 559347, 562590, 678357, 753730, 833070, 932245, 1055222, 1118694, 1130595, 1249605, 1305143, 1356714, 1582833, 1678041, 1864490, 2261190, 2499210, 2610286, 2638055, 2796735, 3165666, 3356082, 3391785, 3542531, 3915429, 4748499, 5276110, 5593470, 6525715, 6783570, 7085062, 7830858, 7914165, 8390205, 9496998, 10627593, 11746287, 13051430, 15828330, 16780410, 17712655, 19577145, 21255186, 23492574, 23742495, 24797717, 31882779, 35425310, 39154290, 47484990, 49595434, 53137965, 58731435, 63765558, 74393151, 106275930, 117462870, 123988585, 148786302, 159413895, 223179453, 247977170, 318827790, 371965755, 446358906, 743931510, 1115897265, 2231794530]

約数ペア:

[(1, 2231794530), (2, 1115897265), (3, 743931510), (5, 446358906), (6, 371965755), (7, 318827790), (9, 247977170), (10, 223179453), (14, 159413895), (15, 148786302), (18, 123988585), (19, 117462870), (21, 106275930), (30, 74393151), (35, 63765558), (38, 58731435), (42, 53137965), (45, 49595434), (47, 47484990), (57, 39154290), (63, 35425310), (70, 31882779), (90, 24797717), (94, 23742495), (95, 23492574), (105, 21255186), (114, 19577145), (126, 17712655), (133, 16780410), (141, 15828330), (171, 13051430), (190, 11746287), (210, 10627593), (235, 9496998), (266, 8390205), (282, 7914165), (285, 7830858), (315, 7085062), (329, 6783570), (342, 6525715), (399, 5593470), (423, 5276110), (470, 4748499), (570, 3915429), (630, 3542531), (658, 3391785), (665, 3356082), (705, 3165666), (798, 2796735), (846, 2638055), (855, 2610286), (893, 2499210), (987, 2261190), (1197, 1864490), (1330, 1678041), (1410, 1582833), (1645, 1356714), (1710, 1305143), (1786, 1249605), (1974, 1130595), (1995, 1118694), (2115, 1055222), (2394, 932245), (2679, 833070), (2961, 753730), (3290, 678357), (3967, 562590), (3990, 559347), (4230, 527611), (4465, 499842), (4935, 452238), (5358, 416535), (5922, 376865), (5985, 372898), (6251, 357030), (7934, 281295), (8037, 277690), (8930, 249921), (9870, 226119), (11901, 187530), (11970, 186449), (12502, 178515), (13395, 166614), (14805, 150746), (16074, 138845), (18753, 119010), (19835, 112518), (23802, 93765), (26790, 83307), (27769, 80370), (29610, 75373), (31255, 71406), (35703, 62510), (37506, 59505), (39670, 56259), (40185, 55538)]