28095344424

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{367}}^1\times {\mathrm{2411}}^1$

素因数の和:2810

約数の個数: 240

約数和(自身を含む): 91828313280

約数和(自身を除く): 63732968856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 367, 378, 392, 441, 504, 567, 588, 648, 734, 756, 882, 1101, 1134, 1176, 1323, 1468, 1512, 1764, 2202, 2268, 2411, 2569, 2646, 2936, 3303, 3528, 3969, 4404, 4536, 4822, 5138, 5292, 6606, 7233, 7707, 7938, 8808, 9644, 9909, 10276, 10584, 13212, 14466, 15414, 15876, 16877, 17983, 19288, 19818, 20552, 21699, 23121, 26424, 28932, 29727, 30828, 31752, 33754, 35966, 39636, 43398, 46242, 50631, 53949, 57864, 59454, 61656, 65097, 67508, 69363, 71932, 79272, 86796, 92484, 101262, 107898, 118139, 118908, 130194, 135016, 138726, 143864, 151893, 161847, 173592, 184968, 195291, 202524, 208089, 215796, 236278, 237816, 260388, 277452, 303786, 323694, 354417, 390582, 405048, 416178, 431592, 455679, 472556, 485541, 520776, 554904, 607572, 647388, 708834, 781164, 832356, 884837, 911358, 945112, 971082, 1063251, 1215144, 1294776, 1367037, 1417668, 1456623, 1562328, 1664712, 1769674, 1822716, 1942164, 2126502, 2654511, 2734074, 2835336, 2913246, 3189753, 3539348, 3645432, 3884328, 4253004, 5309022, 5468148, 5826492, 6193859, 6379506, 7078696, 7963533, 8506008, 9569259, 10618044, 10936296, 11652984, 12387718, 12759012, 15927066, 18581577, 19138518, 21236088, 23890599, 24775436, 25518024, 31854132, 37163154, 38277036, 43357013, 47781198, 49550872, 55744731, 63708264, 71671797, 74326308, 76554072, 86714026, 95562396, 111489462, 130071039, 143343594, 148652616, 167234193, 173428052, 191124792, 222978924, 260142078, 286687188, 334468386, 346856104, 390213117, 445957848, 501702579, 520284156, 573374376, 668936772, 780426234, 1003405158, 1040568312, 1170639351, 1337873544, 1560852468, 2006810316, 2341278702, 3121704936, 3511918053, 4013620632, 4682557404, 7023836106, 9365114808, 14047672212, 28095344424]

約数ペア:

[(1, 28095344424), (2, 14047672212), (3, 9365114808), (4, 7023836106), (6, 4682557404), (7, 4013620632), (8, 3511918053), (9, 3121704936), (12, 2341278702), (14, 2006810316), (18, 1560852468), (21, 1337873544), (24, 1170639351), (27, 1040568312), (28, 1003405158), (36, 780426234), (42, 668936772), (49, 573374376), (54, 520284156), (56, 501702579), (63, 445957848), (72, 390213117), (81, 346856104), (84, 334468386), (98, 286687188), (108, 260142078), (126, 222978924), (147, 191124792), (162, 173428052), (168, 167234193), (189, 148652616), (196, 143343594), (216, 130071039), (252, 111489462), (294, 95562396), (324, 86714026), (367, 76554072), (378, 74326308), (392, 71671797), (441, 63708264), (504, 55744731), (567, 49550872), (588, 47781198), (648, 43357013), (734, 38277036), (756, 37163154), (882, 31854132), (1101, 25518024), (1134, 24775436), (1176, 23890599), (1323, 21236088), (1468, 19138518), (1512, 18581577), (1764, 15927066), (2202, 12759012), (2268, 12387718), (2411, 11652984), (2569, 10936296), (2646, 10618044), (2936, 9569259), (3303, 8506008), (3528, 7963533), (3969, 7078696), (4404, 6379506), (4536, 6193859), (4822, 5826492), (5138, 5468148), (5292, 5309022), (6606, 4253004), (7233, 3884328), (7707, 3645432), (7938, 3539348), (8808, 3189753), (9644, 2913246), (9909, 2835336), (10276, 2734074), (10584, 2654511), (13212, 2126502), (14466, 1942164), (15414, 1822716), (15876, 1769674), (16877, 1664712), (17983, 1562328), (19288, 1456623), (19818, 1417668), (20552, 1367037), (21699, 1294776), (23121, 1215144), (26424, 1063251), (28932, 971082), (29727, 945112), (30828, 911358), (31752, 884837), (33754, 832356), (35966, 781164), (39636, 708834), (43398, 647388), (46242, 607572), (50631, 554904), (53949, 520776), (57864, 485541), (59454, 472556), (61656, 455679), (65097, 431592), (67508, 416178), (69363, 405048), (71932, 390582), (79272, 354417), (86796, 323694), (92484, 303786), (101262, 277452), (107898, 260388), (118139, 237816), (118908, 236278), (130194, 215796), (135016, 208089), (138726, 202524), (143864, 195291), (151893, 184968), (161847, 173592)]