22471218420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{473477}}^1$

素因数の和:473609

約数の個数: 96

約数和(自身を含む): 72544405248

約数和(自身を除く): 50073186828

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 3164, 3390, 3955, 4746, 6780, 7910, 9492, 11865, 15820, 23730, 47460, 473477, 946954, 1420431, 1893908, 2367385, 2840862, 3314339, 4734770, 5681724, 6628678, 7102155, 9469540, 9943017, 13257356, 14204310, 16571695, 19886034, 28408620, 33143390, 39772068, 49715085, 53502901, 66286780, 99430170, 107005802, 160508703, 198860340, 214011604, 267514505, 321017406, 374520307, 535029010, 642034812, 749040614, 802543515, 1070058020, 1123560921, 1498081228, 1605087030, 1872601535, 2247121842, 3210174060, 3745203070, 4494243684, 5617804605, 7490406140, 11235609210, 22471218420]

約数ペア:

[(1, 22471218420), (2, 11235609210), (3, 7490406140), (4, 5617804605), (5, 4494243684), (6, 3745203070), (7, 3210174060), (10, 2247121842), (12, 1872601535), (14, 1605087030), (15, 1498081228), (20, 1123560921), (21, 1070058020), (28, 802543515), (30, 749040614), (35, 642034812), (42, 535029010), (60, 374520307), (70, 321017406), (84, 267514505), (105, 214011604), (113, 198860340), (140, 160508703), (210, 107005802), (226, 99430170), (339, 66286780), (420, 53502901), (452, 49715085), (565, 39772068), (678, 33143390), (791, 28408620), (1130, 19886034), (1356, 16571695), (1582, 14204310), (1695, 13257356), (2260, 9943017), (2373, 9469540), (3164, 7102155), (3390, 6628678), (3955, 5681724), (4746, 4734770), (6780, 3314339), (7910, 2840862), (9492, 2367385), (11865, 1893908), (15820, 1420431), (23730, 946954), (47460, 473477)]