18255465088

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{153191}}^1$

素因数の和:153238

約数の個数: 96

約数和(自身を含む): 44532914400

約数和(自身を除く): 26277449312

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 266, 304, 392, 448, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1862, 2128, 2432, 3136, 3724, 4256, 6272, 7448, 8512, 14896, 17024, 29792, 59584, 119168, 153191, 306382, 612764, 1072337, 1225528, 2144674, 2451056, 2910629, 4289348, 4902112, 5821258, 7506359, 8578696, 9804224, 11642516, 15012718, 17157392, 19608448, 20374403, 23285032, 30025436, 34314784, 40748806, 46570064, 60050872, 68629568, 81497612, 93140128, 120101744, 137259136, 142620821, 162995224, 186280256, 240203488, 285241642, 325990448, 372560512, 480406976, 570483284, 651980896, 960813952, 1140966568, 1303961792, 2281933136, 2607923584, 4563866272, 9127732544, 18255465088]

約数ペア:

[(1, 18255465088), (2, 9127732544), (4, 4563866272), (7, 2607923584), (8, 2281933136), (14, 1303961792), (16, 1140966568), (19, 960813952), (28, 651980896), (32, 570483284), (38, 480406976), (49, 372560512), (56, 325990448), (64, 285241642), (76, 240203488), (98, 186280256), (112, 162995224), (128, 142620821), (133, 137259136), (152, 120101744), (196, 93140128), (224, 81497612), (266, 68629568), (304, 60050872), (392, 46570064), (448, 40748806), (532, 34314784), (608, 30025436), (784, 23285032), (896, 20374403), (931, 19608448), (1064, 17157392), (1216, 15012718), (1568, 11642516), (1862, 9804224), (2128, 8578696), (2432, 7506359), (3136, 5821258), (3724, 4902112), (4256, 4289348), (6272, 2910629), (7448, 2451056), (8512, 2144674), (14896, 1225528), (17024, 1072337), (29792, 612764), (59584, 306382), (119168, 153191)]