88390470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22153}}^1$

素因数の和:22189

約数の個数: 64

約数和(自身を含む): 255214080

約数和(自身を除く): 166823610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 22153, 44306, 66459, 110765, 132918, 155071, 221530, 310142, 332295, 420907, 465213, 664590, 775355, 841814, 930426, 1262721, 1550710, 2104535, 2326065, 2525442, 2946349, 4209070, 4652130, 5892698, 6313605, 8839047, 12627210, 14731745, 17678094, 29463490, 44195235, 88390470]

約数ペア:

[(1, 88390470), (2, 44195235), (3, 29463490), (5, 17678094), (6, 14731745), (7, 12627210), (10, 8839047), (14, 6313605), (15, 5892698), (19, 4652130), (21, 4209070), (30, 2946349), (35, 2525442), (38, 2326065), (42, 2104535), (57, 1550710), (70, 1262721), (95, 930426), (105, 841814), (114, 775355), (133, 664590), (190, 465213), (210, 420907), (266, 332295), (285, 310142), (399, 221530), (570, 155071), (665, 132918), (798, 110765), (1330, 66459), (1995, 44306), (3990, 22153)]