80552208

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:185

約数の個数: 120

約数和(自身を含む): 236422368

約数和(自身を除く): 155870160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 61, 66, 82, 88, 122, 123, 132, 164, 176, 183, 244, 246, 264, 328, 366, 451, 488, 492, 528, 656, 671, 732, 902, 976, 984, 1342, 1353, 1464, 1804, 1968, 2013, 2501, 2684, 2706, 2928, 3608, 3721, 4026, 5002, 5368, 5412, 7216, 7442, 7503, 8052, 10004, 10736, 10824, 11163, 14884, 15006, 16104, 20008, 21648, 22326, 27511, 29768, 30012, 32208, 40016, 40931, 44652, 55022, 59536, 60024, 81862, 82533, 89304, 110044, 120048, 122793, 152561, 163724, 165066, 178608, 220088, 245586, 305122, 327448, 330132, 440176, 457683, 491172, 610244, 654896, 660264, 915366, 982344, 1220488, 1320528, 1678171, 1830732, 1964688, 2440976, 3356342, 3661464, 5034513, 6712684, 7322928, 10069026, 13425368, 20138052, 26850736, 40276104, 80552208]

約数ペア:

[(1, 80552208), (2, 40276104), (3, 26850736), (4, 20138052), (6, 13425368), (8, 10069026), (11, 7322928), (12, 6712684), (16, 5034513), (22, 3661464), (24, 3356342), (33, 2440976), (41, 1964688), (44, 1830732), (48, 1678171), (61, 1320528), (66, 1220488), (82, 982344), (88, 915366), (122, 660264), (123, 654896), (132, 610244), (164, 491172), (176, 457683), (183, 440176), (244, 330132), (246, 327448), (264, 305122), (328, 245586), (366, 220088), (451, 178608), (488, 165066), (492, 163724), (528, 152561), (656, 122793), (671, 120048), (732, 110044), (902, 89304), (976, 82533), (984, 81862), (1342, 60024), (1353, 59536), (1464, 55022), (1804, 44652), (1968, 40931), (2013, 40016), (2501, 32208), (2684, 30012), (2706, 29768), (2928, 27511), (3608, 22326), (3721, 21648), (4026, 20008), (5002, 16104), (5368, 15006), (5412, 14884), (7216, 11163), (7442, 10824), (7503, 10736), (8052, 10004)]