20236521552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{15319}}^1$

素因数の和:15445

約数の個数: 160

約数和(自身を含む): 59042054400

約数和(自身を除く): 38805532848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 73, 78, 87, 104, 116, 146, 156, 174, 208, 219, 232, 292, 312, 348, 377, 438, 464, 584, 624, 696, 754, 876, 949, 1131, 1168, 1392, 1508, 1752, 1898, 2117, 2262, 2847, 3016, 3504, 3796, 4234, 4524, 5694, 6032, 6351, 7592, 8468, 9048, 11388, 12702, 15184, 15319, 16936, 18096, 22776, 25404, 27521, 30638, 33872, 45552, 45957, 50808, 55042, 61276, 82563, 91914, 101616, 110084, 122552, 165126, 183828, 199147, 220168, 245104, 330252, 367656, 398294, 440336, 444251, 597441, 660504, 735312, 796588, 888502, 1118287, 1194882, 1321008, 1332753, 1593176, 1777004, 2236574, 2389764, 2665506, 3186352, 3354861, 3554008, 4473148, 4779528, 5331012, 5775263, 6709722, 7108016, 8946296, 9559056, 10662024, 11550526, 13419444, 14537731, 17325789, 17892592, 21324048, 23101052, 26838888, 29075462, 32430323, 34651578, 43613193, 46202104, 53677776, 58150924, 64860646, 69303156, 87226386, 92404208, 97290969, 116301848, 129721292, 138606312, 174452772, 194581938, 232603696, 259442584, 277212624, 348905544, 389163876, 421594199, 518885168, 697811088, 778327752, 843188398, 1264782597, 1556655504, 1686376796, 2529565194, 3372753592, 5059130388, 6745507184, 10118260776, 20236521552]

約数ペア:

[(1, 20236521552), (2, 10118260776), (3, 6745507184), (4, 5059130388), (6, 3372753592), (8, 2529565194), (12, 1686376796), (13, 1556655504), (16, 1264782597), (24, 843188398), (26, 778327752), (29, 697811088), (39, 518885168), (48, 421594199), (52, 389163876), (58, 348905544), (73, 277212624), (78, 259442584), (87, 232603696), (104, 194581938), (116, 174452772), (146, 138606312), (156, 129721292), (174, 116301848), (208, 97290969), (219, 92404208), (232, 87226386), (292, 69303156), (312, 64860646), (348, 58150924), (377, 53677776), (438, 46202104), (464, 43613193), (584, 34651578), (624, 32430323), (696, 29075462), (754, 26838888), (876, 23101052), (949, 21324048), (1131, 17892592), (1168, 17325789), (1392, 14537731), (1508, 13419444), (1752, 11550526), (1898, 10662024), (2117, 9559056), (2262, 8946296), (2847, 7108016), (3016, 6709722), (3504, 5775263), (3796, 5331012), (4234, 4779528), (4524, 4473148), (5694, 3554008), (6032, 3354861), (6351, 3186352), (7592, 2665506), (8468, 2389764), (9048, 2236574), (11388, 1777004), (12702, 1593176), (15184, 1332753), (15319, 1321008), (16936, 1194882), (18096, 1118287), (22776, 888502), (25404, 796588), (27521, 735312), (30638, 660504), (33872, 597441), (45552, 444251), (45957, 440336), (50808, 398294), (55042, 367656), (61276, 330252), (82563, 245104), (91914, 220168), (101616, 199147), (110084, 183828), (122552, 165126)]