About the Number
253136940
2進数表記:1111000101101001000000101100
漢数字表記:二億五千三百十三万六千九百四十
素因数分解:
素因数の和:3024
約数の個数: 144
約数和(自身を含む): 853221600
約数和(自身を除く): 600084660
約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 49, 58, 60, 70, 84, 87, 98, 105, 116, 140, 145, 147, 174, 196, 203, 210, 245, 290, 294, 348, 406, 420, 435, 490, 580, 588, 609, 735, 812, 870, 980, 1015, 1218, 1421, 1470, 1740, 2030, 2436, 2842, 2940, 2969, 3045, 4060, 4263, 5684, 5938, 6090, 7105, 8526, 8907, 11876, 12180, 14210, 14845, 17052, 17814, 20783, 21315, 28420, 29690, 35628, 41566, 42630, 44535, 59380, 62349, 83132, 85260, 86101, 89070, 103915, 124698, 145481, 172202, 178140, 207830, 249396, 258303, 290962, 311745, 344404, 415660, 430505, 436443, 516606, 581924, 602707, 623490, 727405, 861010, 872886, 1033212, 1205414, 1246980, 1291515, 1454810, 1722020, 1745772, 1808121, 2182215, 2410828, 2583030, 2909620, 3013535, 3616242, 4218949, 4364430, 5166060, 6027070, 7232484, 8437898, 8728860, 9040605, 12054140, 12656847, 16875796, 18081210, 21094745, 25313694, 36162420, 42189490, 50627388, 63284235, 84378980, 126568470, 253136940]
約数ペア:
[(1, 253136940), (2, 126568470), (3, 84378980), (4, 63284235), (5, 50627388), (6, 42189490), (7, 36162420), (10, 25313694), (12, 21094745), (14, 18081210), (15, 16875796), (20, 12656847), (21, 12054140), (28, 9040605), (29, 8728860), (30, 8437898), (35, 7232484), (42, 6027070), (49, 5166060), (58, 4364430), (60, 4218949), (70, 3616242), (84, 3013535), (87, 2909620), (98, 2583030), (105, 2410828), (116, 2182215), (140, 1808121), (145, 1745772), (147, 1722020), (174, 1454810), (196, 1291515), (203, 1246980), (210, 1205414), (245, 1033212), (290, 872886), (294, 861010), (348, 727405), (406, 623490), (420, 602707), (435, 581924), (490, 516606), (580, 436443), (588, 430505), (609, 415660), (735, 344404), (812, 311745), (870, 290962), (980, 258303), (1015, 249396), (1218, 207830), (1421, 178140), (1470, 172202), (1740, 145481), (2030, 124698), (2436, 103915), (2842, 89070), (2940, 86101), (2969, 85260), (3045, 83132), (4060, 62349), (4263, 59380), (5684, 44535), (5938, 42630), (6090, 41566), (7105, 35628), (8526, 29690), (8907, 28420), (11876, 21315), (12180, 20783), (14210, 17814), (14845, 17052)]このpageの処理時間: 0.006799936294555664 seconds