70883472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 216950400

約数和(自身を除く): 146066928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 53, 66, 68, 88, 102, 106, 132, 136, 149, 159, 176, 187, 204, 212, 264, 272, 298, 318, 374, 408, 424, 447, 528, 561, 583, 596, 636, 748, 816, 848, 894, 901, 1122, 1166, 1192, 1272, 1496, 1639, 1749, 1788, 1802, 2244, 2332, 2384, 2533, 2544, 2703, 2992, 3278, 3498, 3576, 3604, 4488, 4664, 4917, 5066, 5406, 6556, 6996, 7152, 7208, 7599, 7897, 8976, 9328, 9834, 9911, 10132, 10812, 13112, 13992, 14416, 15198, 15794, 19668, 19822, 20264, 21624, 23691, 26224, 27863, 27984, 29733, 30396, 31588, 39336, 39644, 40528, 43248, 47382, 55726, 59466, 60792, 63176, 78672, 79288, 83589, 86867, 94764, 111452, 118932, 121584, 126352, 134249, 158576, 167178, 173734, 189528, 222904, 237864, 260601, 268498, 334356, 347468, 379056, 402747, 445808, 475728, 521202, 536996, 668712, 694936, 805494, 1042404, 1073992, 1337424, 1389872, 1476739, 1610988, 2084808, 2147984, 2953478, 3221976, 4169616, 4430217, 5906956, 6443952, 8860434, 11813912, 17720868, 23627824, 35441736, 70883472]

約数ペア:

[(1, 70883472), (2, 35441736), (3, 23627824), (4, 17720868), (6, 11813912), (8, 8860434), (11, 6443952), (12, 5906956), (16, 4430217), (17, 4169616), (22, 3221976), (24, 2953478), (33, 2147984), (34, 2084808), (44, 1610988), (48, 1476739), (51, 1389872), (53, 1337424), (66, 1073992), (68, 1042404), (88, 805494), (102, 694936), (106, 668712), (132, 536996), (136, 521202), (149, 475728), (159, 445808), (176, 402747), (187, 379056), (204, 347468), (212, 334356), (264, 268498), (272, 260601), (298, 237864), (318, 222904), (374, 189528), (408, 173734), (424, 167178), (447, 158576), (528, 134249), (561, 126352), (583, 121584), (596, 118932), (636, 111452), (748, 94764), (816, 86867), (848, 83589), (894, 79288), (901, 78672), (1122, 63176), (1166, 60792), (1192, 59466), (1272, 55726), (1496, 47382), (1639, 43248), (1749, 40528), (1788, 39644), (1802, 39336), (2244, 31588), (2332, 30396), (2384, 29733), (2533, 27984), (2544, 27863), (2703, 26224), (2992, 23691), (3278, 21624), (3498, 20264), (3576, 19822), (3604, 19668), (4488, 15794), (4664, 15198), (4917, 14416), (5066, 13992), (5406, 13112), (6556, 10812), (6996, 10132), (7152, 9911), (7208, 9834), (7599, 9328), (7897, 8976)]