248881464

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1453}}^1$

素因数の和:1542

約数の個数: 128

約数和(自身を含む): 757243200

約数和(自身を除く): 508361736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 312, 351, 366, 468, 488, 549, 702, 732, 793, 936, 1098, 1404, 1453, 1464, 1586, 1647, 2196, 2379, 2808, 2906, 3172, 3294, 4359, 4392, 4758, 5812, 6344, 6588, 7137, 8718, 9516, 11624, 13077, 13176, 14274, 17436, 18889, 19032, 21411, 26154, 28548, 34872, 37778, 39231, 42822, 52308, 56667, 57096, 75556, 78462, 85644, 88633, 104616, 113334, 151112, 156924, 170001, 171288, 177266, 226668, 265899, 313848, 340002, 354532, 453336, 510003, 531798, 680004, 709064, 797697, 1020006, 1063596, 1152229, 1360008, 1595394, 2040012, 2127192, 2304458, 2393091, 3190788, 3456687, 4080024, 4608916, 4786182, 6381576, 6913374, 9217832, 9572364, 10370061, 13826748, 19144728, 20740122, 27653496, 31110183, 41480244, 62220366, 82960488, 124440732, 248881464]

約数ペア:

[(1, 248881464), (2, 124440732), (3, 82960488), (4, 62220366), (6, 41480244), (8, 31110183), (9, 27653496), (12, 20740122), (13, 19144728), (18, 13826748), (24, 10370061), (26, 9572364), (27, 9217832), (36, 6913374), (39, 6381576), (52, 4786182), (54, 4608916), (61, 4080024), (72, 3456687), (78, 3190788), (104, 2393091), (108, 2304458), (117, 2127192), (122, 2040012), (156, 1595394), (183, 1360008), (216, 1152229), (234, 1063596), (244, 1020006), (312, 797697), (351, 709064), (366, 680004), (468, 531798), (488, 510003), (549, 453336), (702, 354532), (732, 340002), (793, 313848), (936, 265899), (1098, 226668), (1404, 177266), (1453, 171288), (1464, 170001), (1586, 156924), (1647, 151112), (2196, 113334), (2379, 104616), (2808, 88633), (2906, 85644), (3172, 78462), (3294, 75556), (4359, 57096), (4392, 56667), (4758, 52308), (5812, 42822), (6344, 39231), (6588, 37778), (7137, 34872), (8718, 28548), (9516, 26154), (11624, 21411), (13077, 19032), (13176, 18889), (14274, 17436)]