1189096884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{7151}}^1$

素因数の和:7341

約数の個数: 72

約数和(自身を含む): 3123993600

約数和(自身を除く): 1934896716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 149, 186, 279, 298, 372, 447, 558, 596, 894, 1116, 1341, 1788, 2682, 4619, 5364, 7151, 9238, 13857, 14302, 18476, 21453, 27714, 28604, 41571, 42906, 55428, 64359, 83142, 85812, 128718, 166284, 221681, 257436, 443362, 665043, 886724, 1065499, 1330086, 1995129, 2130998, 2660172, 3196497, 3990258, 4261996, 6392994, 7980516, 9589491, 12785988, 19178982, 33030469, 38357964, 66060938, 99091407, 132121876, 198182814, 297274221, 396365628, 594548442, 1189096884]

約数ペア:

[(1, 1189096884), (2, 594548442), (3, 396365628), (4, 297274221), (6, 198182814), (9, 132121876), (12, 99091407), (18, 66060938), (31, 38357964), (36, 33030469), (62, 19178982), (93, 12785988), (124, 9589491), (149, 7980516), (186, 6392994), (279, 4261996), (298, 3990258), (372, 3196497), (447, 2660172), (558, 2130998), (596, 1995129), (894, 1330086), (1116, 1065499), (1341, 886724), (1788, 665043), (2682, 443362), (4619, 257436), (5364, 221681), (7151, 166284), (9238, 128718), (13857, 85812), (14302, 83142), (18476, 64359), (21453, 55428), (27714, 42906), (28604, 41571)]