1275369550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1803

約数の個数: 144

約数和(自身を含む): 3102738912

約数和(自身を除く): 1827369362

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 25, 26, 35, 46, 49, 50, 65, 70, 91, 98, 115, 130, 161, 175, 182, 230, 245, 299, 322, 325, 350, 455, 490, 575, 598, 637, 650, 805, 910, 1127, 1150, 1225, 1274, 1495, 1610, 1741, 2093, 2254, 2275, 2450, 2990, 3185, 3482, 4025, 4186, 4550, 5635, 6370, 7475, 8050, 8705, 10465, 11270, 12187, 14651, 14950, 15925, 17410, 20930, 22633, 24374, 28175, 29302, 31850, 40043, 43525, 45266, 52325, 56350, 60935, 73255, 80086, 85309, 87050, 104650, 113165, 121870, 146510, 158431, 170618, 200215, 226330, 280301, 304675, 316862, 366275, 400430, 426545, 520559, 560602, 565825, 609350, 732550, 792155, 853090, 1001075, 1041118, 1109017, 1131650, 1401505, 1584310, 1962107, 2002150, 2132725, 2218034, 2602795, 2803010, 3643913, 3924214, 3960775, 4265450, 5205590, 5545085, 7007525, 7287826, 7921550, 9810535, 11090170, 13013975, 14015050, 18219565, 19621070, 25507391, 26027950, 27725425, 36439130, 49052675, 51014782, 55450850, 91097825, 98105350, 127536955, 182195650, 255073910, 637684775, 1275369550]

約数ペア:

[(1, 1275369550), (2, 637684775), (5, 255073910), (7, 182195650), (10, 127536955), (13, 98105350), (14, 91097825), (23, 55450850), (25, 51014782), (26, 49052675), (35, 36439130), (46, 27725425), (49, 26027950), (50, 25507391), (65, 19621070), (70, 18219565), (91, 14015050), (98, 13013975), (115, 11090170), (130, 9810535), (161, 7921550), (175, 7287826), (182, 7007525), (230, 5545085), (245, 5205590), (299, 4265450), (322, 3960775), (325, 3924214), (350, 3643913), (455, 2803010), (490, 2602795), (575, 2218034), (598, 2132725), (637, 2002150), (650, 1962107), (805, 1584310), (910, 1401505), (1127, 1131650), (1150, 1109017), (1225, 1041118), (1274, 1001075), (1495, 853090), (1610, 792155), (1741, 732550), (2093, 609350), (2254, 565825), (2275, 560602), (2450, 520559), (2990, 426545), (3185, 400430), (3482, 366275), (4025, 316862), (4186, 304675), (4550, 280301), (5635, 226330), (6370, 200215), (7475, 170618), (8050, 158431), (8705, 146510), (10465, 121870), (11270, 113165), (12187, 104650), (14651, 87050), (14950, 85309), (15925, 80086), (17410, 73255), (20930, 60935), (22633, 56350), (24374, 52325), (28175, 45266), (29302, 43525), (31850, 40043)]