243977771505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1$

素因数の和:1255

約数の個数: 128

約数和(自身を含む): 434907906048

約数和(自身を除く): 190930134543

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 127, 141, 195, 235, 263, 381, 611, 635, 705, 789, 797, 1315, 1651, 1833, 1905, 2391, 3055, 3419, 3945, 3985, 4953, 5969, 8255, 9165, 10257, 10361, 11955, 12361, 17095, 17907, 24765, 29845, 31083, 33401, 37083, 37459, 51285, 51805, 61805, 77597, 89535, 100203, 101219, 112377, 155415, 160693, 167005, 185415, 187295, 209611, 232791, 303657, 387985, 434213, 482079, 486967, 501015, 506095, 561885, 628833, 803465, 1048055, 1163955, 1302639, 1315847, 1460901, 1518285, 1569847, 2171065, 2410395, 2434835, 2724943, 3144165, 3947541, 4709541, 4757293, 6513195, 6579235, 7304505, 7849235, 8174829, 9851717, 13624715, 14271879, 19737705, 20408011, 23547705, 23786465, 26620597, 29555151, 40874145, 49258585, 61224033, 61844809, 71359395, 79861791, 102040055, 128072321, 133102985, 147775755, 185534427, 306120165, 309224045, 346067761, 384216963, 399308955, 640361605, 927672135, 1038203283, 1251168059, 1730338805, 1921084815, 3753504177, 5191016415, 6255840295, 16265184767, 18767520885, 48795554301, 81325923835, 243977771505]

約数ペア:

[(1, 243977771505), (3, 81325923835), (5, 48795554301), (13, 18767520885), (15, 16265184767), (39, 6255840295), (47, 5191016415), (65, 3753504177), (127, 1921084815), (141, 1730338805), (195, 1251168059), (235, 1038203283), (263, 927672135), (381, 640361605), (611, 399308955), (635, 384216963), (705, 346067761), (789, 309224045), (797, 306120165), (1315, 185534427), (1651, 147775755), (1833, 133102985), (1905, 128072321), (2391, 102040055), (3055, 79861791), (3419, 71359395), (3945, 61844809), (3985, 61224033), (4953, 49258585), (5969, 40874145), (8255, 29555151), (9165, 26620597), (10257, 23786465), (10361, 23547705), (11955, 20408011), (12361, 19737705), (17095, 14271879), (17907, 13624715), (24765, 9851717), (29845, 8174829), (31083, 7849235), (33401, 7304505), (37083, 6579235), (37459, 6513195), (51285, 4757293), (51805, 4709541), (61805, 3947541), (77597, 3144165), (89535, 2724943), (100203, 2434835), (101219, 2410395), (112377, 2171065), (155415, 1569847), (160693, 1518285), (167005, 1460901), (185415, 1315847), (187295, 1302639), (209611, 1163955), (232791, 1048055), (303657, 803465), (387985, 628833), (434213, 561885), (482079, 506095), (486967, 501015)]