417120176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:630

約数の個数: 80

約数和(自身を含む): 909504288

約数和(自身を除く): 492384112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 97, 106, 176, 194, 212, 388, 424, 461, 583, 776, 848, 922, 1067, 1166, 1552, 1844, 2134, 2332, 3688, 4268, 4664, 5071, 5141, 7376, 8536, 9328, 10142, 10282, 17072, 20284, 20564, 24433, 40568, 41128, 44717, 48866, 56551, 81136, 82256, 89434, 97732, 113102, 178868, 195464, 226204, 268763, 357736, 390928, 452408, 491887, 537526, 715472, 904816, 983774, 1075052, 1967548, 2150104, 2370001, 3935096, 4300208, 4740002, 7870192, 9480004, 18960008, 26070011, 37920016, 52140022, 104280044, 208560088, 417120176]

約数ペア:

[(1, 417120176), (2, 208560088), (4, 104280044), (8, 52140022), (11, 37920016), (16, 26070011), (22, 18960008), (44, 9480004), (53, 7870192), (88, 4740002), (97, 4300208), (106, 3935096), (176, 2370001), (194, 2150104), (212, 1967548), (388, 1075052), (424, 983774), (461, 904816), (583, 715472), (776, 537526), (848, 491887), (922, 452408), (1067, 390928), (1166, 357736), (1552, 268763), (1844, 226204), (2134, 195464), (2332, 178868), (3688, 113102), (4268, 97732), (4664, 89434), (5071, 82256), (5141, 81136), (7376, 56551), (8536, 48866), (9328, 44717), (10142, 41128), (10282, 40568), (17072, 24433), (20284, 20564)]