2836974840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{9733}}^1$

素因数の和:10101

約数の個数: 128

約数和(自身を含む): 9755804160

約数和(自身を除く): 6918829320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 347, 420, 694, 840, 1041, 1388, 1735, 2082, 2429, 2776, 3470, 4164, 4858, 5205, 6940, 7287, 8328, 9716, 9733, 10410, 12145, 13880, 14574, 19432, 19466, 20820, 24290, 29148, 29199, 36435, 38932, 41640, 48580, 48665, 58296, 58398, 68131, 72870, 77864, 97160, 97330, 116796, 136262, 145740, 145995, 194660, 204393, 233592, 272524, 291480, 291990, 340655, 389320, 408786, 545048, 583980, 681310, 817572, 1021965, 1167960, 1362620, 1635144, 2043930, 2725240, 3377351, 4087860, 6754702, 8175720, 10132053, 13509404, 16886755, 20264106, 23641457, 27018808, 33773510, 40528212, 47282914, 50660265, 67547020, 70924371, 81056424, 94565828, 101320530, 118207285, 135094040, 141848742, 189131656, 202641060, 236414570, 283697484, 354621855, 405282120, 472829140, 567394968, 709243710, 945658280, 1418487420, 2836974840]

約数ペア:

[(1, 2836974840), (2, 1418487420), (3, 945658280), (4, 709243710), (5, 567394968), (6, 472829140), (7, 405282120), (8, 354621855), (10, 283697484), (12, 236414570), (14, 202641060), (15, 189131656), (20, 141848742), (21, 135094040), (24, 118207285), (28, 101320530), (30, 94565828), (35, 81056424), (40, 70924371), (42, 67547020), (56, 50660265), (60, 47282914), (70, 40528212), (84, 33773510), (105, 27018808), (120, 23641457), (140, 20264106), (168, 16886755), (210, 13509404), (280, 10132053), (347, 8175720), (420, 6754702), (694, 4087860), (840, 3377351), (1041, 2725240), (1388, 2043930), (1735, 1635144), (2082, 1362620), (2429, 1167960), (2776, 1021965), (3470, 817572), (4164, 681310), (4858, 583980), (5205, 545048), (6940, 408786), (7287, 389320), (8328, 340655), (9716, 291990), (9733, 291480), (10410, 272524), (12145, 233592), (13880, 204393), (14574, 194660), (19432, 145995), (19466, 145740), (20820, 136262), (24290, 116796), (29148, 97330), (29199, 97160), (36435, 77864), (38932, 72870), (41640, 68131), (48580, 58398), (48665, 58296)]