29880015942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{11959}}^1$

素因数の和:12122

約数の個数: 128

約数和(自身を含む): 74951884800

約数和(自身を除く): 45071868858

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 101, 114, 133, 186, 202, 217, 266, 303, 399, 434, 589, 606, 651, 707, 798, 1178, 1302, 1414, 1767, 1919, 2121, 3131, 3534, 3838, 4123, 4242, 5757, 6262, 8246, 9393, 11514, 11959, 12369, 13433, 18786, 21917, 23918, 24738, 26866, 35877, 40299, 43834, 59489, 65751, 71754, 80598, 83713, 118978, 131502, 167426, 178467, 227221, 251139, 356934, 370729, 416423, 454442, 502278, 681663, 741458, 832846, 1112187, 1207859, 1249269, 1363326, 1590547, 2224374, 2415718, 2498538, 2595103, 3181094, 3623577, 4771641, 5190206, 7043851, 7247154, 7785309, 8455013, 9543282, 14087702, 15570618, 16910026, 21131553, 22949321, 25365039, 37443629, 42263106, 45898642, 49306957, 50730078, 68847963, 74887258, 98613914, 112330887, 137695926, 147920871, 160645247, 224661774, 262105403, 295841742, 321290494, 481935741, 524210806, 711428951, 786316209, 963871482, 1422857902, 1572632418, 2134286853, 4268573706, 4980002657, 9960005314, 14940007971, 29880015942]

約数ペア:

[(1, 29880015942), (2, 14940007971), (3, 9960005314), (6, 4980002657), (7, 4268573706), (14, 2134286853), (19, 1572632418), (21, 1422857902), (31, 963871482), (38, 786316209), (42, 711428951), (57, 524210806), (62, 481935741), (93, 321290494), (101, 295841742), (114, 262105403), (133, 224661774), (186, 160645247), (202, 147920871), (217, 137695926), (266, 112330887), (303, 98613914), (399, 74887258), (434, 68847963), (589, 50730078), (606, 49306957), (651, 45898642), (707, 42263106), (798, 37443629), (1178, 25365039), (1302, 22949321), (1414, 21131553), (1767, 16910026), (1919, 15570618), (2121, 14087702), (3131, 9543282), (3534, 8455013), (3838, 7785309), (4123, 7247154), (4242, 7043851), (5757, 5190206), (6262, 4771641), (8246, 3623577), (9393, 3181094), (11514, 2595103), (11959, 2498538), (12369, 2415718), (13433, 2224374), (18786, 1590547), (21917, 1363326), (23918, 1249269), (24738, 1207859), (26866, 1112187), (35877, 832846), (40299, 741458), (43834, 681663), (59489, 502278), (65751, 454442), (71754, 416423), (80598, 370729), (83713, 356934), (118978, 251139), (131502, 227221), (167426, 178467)]